Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 91 > 

91-22-5

Basic Information
CAS No.: 91-22-5
Name: Quinoline
Molecular Structure:
Molecular Structure of 91-22-5 (Quinoline)
Formula: C9H7N
Molecular Weight: 129.17
Synonyms: 1-Azanaphthalene;1-Benzazine;B 500;Benzo[b]pyridine;Benzopyridine;Leucol;Leucoline;Leukol;NSC 3396;Quinolin;
EINECS: 202-051-6
Density: 1.106 g/cm3
Melting Point: -17--13 °C(lit.)
Boiling Point: 234.1 °C at 760 mmHg
Flash Point: 101.1 °C
Solubility: slightly soluble in water
Appearance: colourless to brown liquid
Hazard Symbols: HarmfulXn
Risk Codes: 21/22-38-41-68-40-37/38
Safety: 26-36/37/39-36-23
Transport Information: UN 2656 6.1/PG 3
PSA: 12.89000
LogP: 2.23480
  • Display:default sort

    New supplier

  • in stock quinoline cas no 91-22-5

  • Casno:

    91-22-5

    MSDS/COA Download

    in stock quinoline cas no 91-22-5

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 30.0-50.0/Kilogram

    Why Choose Us 1. Quality Price We are the manufacturer, so we can provide the competitive price and high quality product. 2. Packing Products could be packaged according to customer's specialized requirements. 3. Transport The products

    Xiaoyi Jinjing Chemical Co., Ltd. is a coal tar oil washing products for the development of the direction of the modern coal chemical industry enterprises, over the years, the c

  •  Xiaoyi Jin Jing Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:358-7663760 13453855455

    Address:xixiebao villiage xiabao town

       Inquiry Now

  • Quinoline

  • Casno:

    91-22-5

    MSDS/COA Download

    Quinoline

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0/Gram

    Hangzhou KieRaychem Co.,Ltd.is located in Yuhang District of Hangzhou City and specialized in the chemical product customization, development, sales, import and export. Current business is focused on fine chemicals, pharmaceutical materials and int

    Hangzhou KieRaychem Co.,Ltd.is located in Yuhang District of Hangzhou City and specialized in the chemical product customization, development, sales, import and export. Current bus

  •  Hangzhou KieRay Chem Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-15336573147

    Address:Room 260, Building 3, No. 76 Xingqiao North Road, Xingqiao Street, Yuhang District, Hangzhou City, Zhejiang Province, China

       Inquiry Now

  • lower price! 91-22-5 Quinoline

  • Casno:

    91-22-5

    lower price! 91-22-5 Quinoline

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0/Gram

    Specifications CAS No.: 91-22-5 Other Names: Quinoline MF: C9H7N EINECS No.: 202-051-6 Place of Origin:

    HK Luyunjia Chemical Industry Limited locates the beautiful City-Xiamen, is a high-tech company specializing in R&D and manufacturing of new APIs and pharmaceutical intermediates o

  •  HK Luyunjia Chemical Industry Limited

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-592-5360779

    Address:NO.3 Jiangtou West Road, Huli District, Xiamen, China

       Inquiry Now

  • High quality Quinoline supplier in China

  • Casno:

    91-22-5

    High quality Quinoline supplier in China

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

    Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional

  •  Simagchem Corporation

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-592-2680277

    Address:21/F Hualong Office Building,No.6 Hubin East Road, Xiamen,China

       Inquiry Now

  • Quinoline CAS NO.91-22-5

  • Casno:

    91-22-5

    MSDS/COA Download

    Quinoline CAS NO.91-22-5

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 1.0-3.0/Kilogram

    Our advantage: 1: High quality and Competitive price 2: Quality control, GC&HPLC&NMR or as your requested 3: Packing as your requested, and double check before shipment 4: Prompt shipment with professional documents 5: Excellent after-

    Hebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of

  •  Hebei yanxi chemical co.,LTD.

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:86-0311-66561638

    Address:Zhang zhe, guangzong county, xingtai city, hebei province

       Inquiry Now

  • Amadis Chemical offer CAS#91-22-5;CAT#A843757

  • Casno:

    91-22-5

    Amadis Chemical offer CAS#91-22-5;CAT#A843757

    Min.Order: 10 Milligram

    FOB Price:  USD $ 0.0-0.0/Milligram

    1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

    Founded in 2011, Amadis Chemical Company Limited is an innovative manufacturer of chemical products and technical service providers. Our business includes sales, manufacture, and s

  •  Amadis Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-571-89925085

    Address:Watts Cosine.No.166.Xiangmao Road.

       Inquiry Now

  • Quinoline

  • Casno:

    91-22-5

    Quinoline

    Min.Order: 0 Metric Ton

    FOB Price:  USD $ 0.0-0.0/Metric Ton

    1. Product Name:Quinoline 2. CAS#91-22-5 3. Manufacturer , ISO9001 4. Purity: 99%min.

    Orchid Chemical was established in 2009; we are headquartered in Hangzhou, which is 200 km from China's biggest sea port, Shanghai. Orchid chemical is a joint-venture company, com

  •  ORCHID CHEMICAL SUPPLIES LTD

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86-571-85395792

    Address:607, North Zhongshan Road, Hangzhou 310000 China

       Inquiry Now

  • Quinoline

  • Casno:

    91-22-5

    Quinoline

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aro

    Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Fine chemicals, Active pharmaceutical ingredients(APIs), Veterinary, In

  •  Chemwill Asia Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:021-51086038

    Address:High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China

       Inquiry Now

  • Quinoline Manufacturer/High quality/Best price/In stock

  • Casno:

    91-22-5

    Quinoline Manufacturer/High quality/Best price/In stock

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 3.0-3.0/Kilogram

    Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities

    Dayang Chem (Hangzhou) Co.,Ltd. dedicated to the development, production and marketing of chemicals which is specialized in Organic compounds; Active Pharmaceutical Ingredi

  •  Dayang Chem (Hangzhou) Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-88938639

    Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China

       Inquiry Now

  • Quinoline

  • Casno:

    91-22-5

    Quinoline

    Min.Order: 5 Metric Ton

    FOB Price:  USD $ 1.0-2.0/Metric Ton

    CAS No.: 91-22-5 Molecular Formula: C9H7N Molecular Weight: 129.16 Structure: Properties: Melting Point(o C ): -14.5oC Boiling Point( o C ): 237oC Density: 1.095 Flash Point(oC): 101oC Refractive index: 1.623-1.626 Water Solubility: sl

    Welcome to Henan Sinotech! Sinotech Corporation has exceptional sourcing ability for chemicals used in Organic Fine Chemicals and APIs; Inorganic chemicals; Flame Retardants;OLED

  •  Henan Sinotech Import&Export Corporation

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:86-371-86181678

    Address:No. 260, Dongming Road,Jinshui District

       Inquiry Now

  • Factory Supply Quinoline 91-22-5

  • Casno:

    91-22-5

    Factory Supply Quinoline 91-22-5

    Min.Order: 25 Gram

    FOB Price:  USD $ 0.0-0.0/Gram

    Quinoline Basic information Product Name: Quinoline Synonyms: 1-Benzaine;1-Benzine;ai3-01241;B 500;b-500;Chinoleine;Quinoline,Certified;Quinoline, 96+% CAS: 91-22-5 MF: C9H7N MW: 129.16 EINECS: 202-051-6 Product Categories: Quinolinec

    Ality Group, established in 2007, is a comprehensive Chemical Supply Group with Patent Technology as its core. Ality Group operates branches in Hong Kong, Singapore and mainland Ch

  •  Ality Chemical Corporation

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:0513-87616220

    Address:Fine chemical industry park, Nantong,Jiangsu

       Inquiry Now

  • 91-22-5 Quinoline 99%

  • Casno:

    91-22-5

    91-22-5 Quinoline 99%

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 200.0-200.0/Kilogram

    Tianfu Chemical, built in 2009, is a professional supplier for API materials in China. With 10 years development, we have bulit our own factory and lab to produce a certain of products. And we have established stable business relationship

    Our company engages in Electronic chemicals such as OLED,Photoresist chemical,Electrolyte additive and Intermediate Pharmaceutical production; development of noble metal catalysts,

  •  Henan Tianfu Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-371-55170693/55170694

    Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China

       Inquiry Now

  • 91-22-5 Quinoline

  • Casno:

    91-22-5

    MSDS/COA Download

    91-22-5 Quinoline

    Min.Order: 10 Gram

    FOB Price:  USD $ 2.0-2.0/Gram

    superiority advantages: my company is a renowned pharmaceutical manufacturer. we can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. never stop striving to offer our best service is our philoso

    HUBEI AOKS BIO-TECH CO.,LTD is located in Hubei province of China.We specialized in Active pharmaceutical ingredient,pharmaceutical intermediates,veterinary drug intermediates and

  •  HUBEI AOKS BIO-TECH CO.,LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-27-52345788

    Address:28F,China Construction Third Bureau,Wuhan,Hubei Province, China

       Inquiry Now

  • Competitive Price CAS 91-22-5 quinoline

  • Casno:

    91-22-5

    Competitive Price CAS 91-22-5 quinoline

    Min.Order: 100 Gram

    FOB Price:  USD $ 0.0-0.0/Gram

    1.High quality and competetive price 1)we are manufacturer with own lab and factory, can provide high quality products with factory price. 2)products purity is test by our quality department strictly before sending, and you can also ask

    We are Hebei miaobian Biotechnology Co., Ltd , mainly deal in pharmaceutical intermediates and various chemicals. It is with a registered capital of 3 million yuan, is one of the m

  •  Hebei miaobian Biotechnology Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:15032793961

    Address:Federal Business Plaza, Qiaoxi District,Shijiazhuang

       Inquiry Now

  • Quinoline

  • Casno:

    91-22-5

    Quinoline

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    Chemical name: Benzopyridin Molecular formula: C9H7N Structural formula: Molecular weight: 129.16 CAS No.: 91-22-5 Physicochemical property: melting point -15.6 ℃; boiling point: 238.05℃, 114℃(2.27kPa

    Founded in 2008, East Chemsources Limited is a professional manufacturer of supplier in food and beverage, pharmaceuticals, cosmetics and other industries. pharmaceutical field in

  •  EAST CHEMSOURCES LIMITED

    China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:86-532-81906761

    Address:No.1581-12,Jinshui Road, Licang, Qingdao,China

       Inquiry Now

  • Quinoline /CAS:91-22-5

  • Casno:

    91-22-5

    Quinoline /CAS:91-22-5

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 16.0-20.0/Kilogram

    Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present

    Baoji Guokang Healthchem co.,ltd located in Baoji High-tech Zone,is epitomizing international,cooperative and honest.We are a young company full of action and energy,and our profes

  •  Baoji Guokang Healthchem co.,ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-917-3909592

    Address:China

       Inquiry Now

  • Superior Purity Leucol CAS NO.91-22-5

  • Casno:

    91-22-5

    Superior Purity Leucol CAS NO.91-22-5

    Min.Order: 10 Gram

    FOB Price:  USD $ 1.0-2.0/Gram

    Price, Service, Company and Transport Advantage: 1.Place of Origin China with Super quality by reasonable price. 2.Fast delivery by safe express way to all the country. 3.Has a number of highly qualified engineers a

    We, Jilin Tely Imp & Exp Co., Ltd. mainly supply and export products including: pharmaceutical raw materials,Chemical reagents, Food additives, pharmaceutical and pesticide interme

  •  Jilin Tely Imp.& Exp.Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-431-81915458

    Address:Room 302, 47 Changping Street, Chaoyang District, Changchun, Jilin Province,China

       Inquiry Now

  • Nice Quality Quinoline CAS NO.91-22-5

  • Casno:

    91-22-5

    MSDS/COA Download

    Nice Quality Quinoline CAS NO.91-22-5

    Min.Order: 10 Gram

    FOB Price:  USD $ 1.0-3.0/Gram

    Our Service: 1. Best quality in your requirement 2. Competitive price in china market 3. Mature technical support 4. Professional logistic support 5 . Full experience of large numberscontainers loading in chinese sea port 6 .Fast

    Wuhan Monad Medicine Tech Co.,LTD is a research and development, production, sales in one high-tech company, own about 100 kinds of products, can provide about more than 30000 kind

  •  Wuhan Monad Medicine Tech Co.,LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+8613397160123

    Address:13th Floor, Tower B, Century Plaza, Zhongnan Road, Wuchang District, Wuhan, China.

       Inquiry Now

  • Quinoline CAS 91-22-5

  • Casno:

    91-22-5

    Quinoline CAS 91-22-5

    Min.Order: 25 Kilogram

    FOB Price:  USD $ 25.0-30.0/Kilogram

    Xi'an Kono Chem Co., Ltd., founded in 2014, is a holding enterprise of Hongkong Pioneer Biotech Group. It is an export-oriented manufacturing enterprise supported by the Ministry of Commerce. Kono Chem is located in Xi'an, Shaanxi Provin

    Kono Chem Co.,Ltd is a leading producer of standardized herbal extracts, natural active ingredients and APIs for pharmaceutical, health food and cosmetic industries. Annually, mo

  •  Kono Chem Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:86-29-86107037-8015

    Address:No.11 Daqing Road,Lianhu District,Xi’an 710082,China

       Inquiry Now

  • Quinoline CAS 91-22-5

  • Casno:

    91-22-5

    Quinoline CAS 91-22-5

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 10.0-10.0/Kilogram

    Storage: The product should be stored in cool and dry warehouse. Please sealed after use. Safety protection: In case of accident or if you feel unwell, seek medical advice immediately. Our advantages: 1, high quality with comp

    Hebei Guanlang Biotechnology Co., Ltd. belongs to Guanlang Group,which was founded in 2007 , located in Shijiazhuang city which is the capital of Hebei Province and hub sector amon

  •  Hebei Guanlang Biotechnology Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+8619930503256

    Address:No.66, Yuhua West Road

       Inquiry Now

  • High quality Quinoline(91-22-5)factory

  • Casno:

    91-22-5

    High quality Quinoline(91-22-5)factory

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0/Gram

    Coreychem is a chemical company. We aim to offer high products in low price. We have ten years of professional experience in this field. We have own professional team, so do not worry. We are high efficient. Our specialization, your Confidence ! We

    Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded t

  •  Career Henan Chemical Co

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-371-86658258

    Address:Building 3 of Innovation Park, East District of the National University Science Park

       Inquiry Now

  • Quinoline

  • Casno:

    91-22-5

    Quinoline

    Min.Order: 100 Metric Ton

    FOB Price:  USD $ 0.0-0.0/Metric Ton

    Triumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Service 1.Own made fine chemical products 2.Out sourcing and quality c

    Triumph International Development Limilted is engaged in the API, pharmaceutical intermediates research and developmen.Adhering to the "customer first" business philosophy,we suppl

  •  Triumph International Development Limilted

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-536-7971999

    Address:Yinhai Road,Shouguang

       Inquiry Now

  • High Purity Quinoline

  • Casno:

    91-22-5

    High Purity Quinoline

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    BaiFuChem is a Professional chemical raw material supplier in China, our main products include Biochemical , Pharma Intermediate and Organic chemical etc. BaiFuChem have wealth of products,experience , expertise and state-of-the-art equ

    BaiFuChem is a Professional chemical raw material supplier in China, our main products include Biochemical , Pharma Intermediate and Organic chemical etc. BaiFuChem have wea

  •  Xiamen BaiFuchem Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86 592 605 6448

    Address:No.31 Pingshan South Road, HaiCang District, Xiamen, China

       Inquiry Now

  • Quinoline

  • Casno:

    91-22-5

    Quinoline

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

    Shandong Hanjiang Chemical Co., Ltd. is located in Qilu Petrochemical Industrial Park, Zibo City, Shandong Province, involving pesticide, medicine, chemical industry, coating, dy

  •  Shandong Hanjiang Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:18369939125

    Address:95A, Xingyuan East Road, Zhangdian District

       Inquiry Now

  • Quinoline

  • Casno:

    91-22-5

    Quinoline

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

    J&H Chemical is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other

  •  Hangzhou J&H Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-87396432

    Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China

       Inquiry Now

  • QUINOLINE

  • Casno:

    91-22-5

    QUINOLINE

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Our Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter

    AFINE CHEMICALS LIMITED is specialized in the fine chemicals and pharmaceuticals and we have enjoyed great popularity in world markets. Since 2005, we have been rapidly growing to

  •  Afine Chemicals Limited

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-85134551

    Address:No. 206 Zhen Hua Road, Hangzhou 310030, Zhejiang, China

       Inquiry Now

  • High Quality Quinoline

  • Casno:

    91-22-5

    High Quality Quinoline

    Min.Order: 1 Gram

    FOB Price:  USD $ 1.0-1.0/Gram

    Qingdao Sigma Chemical Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, peptide,Nootropis etc API, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. Our Labo

    SHANDONG SIGMACHEMICAL is mainly engaged in R&D, manufacturing and marketing pharmaceuticals, chemical intermediates, Biochemicals, Veterinary medicines and Nutrition products. Wit

  •  Qingdao Sigma Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:0532-80916960

    Address:shandong qingdao

       Inquiry Now

  • High quality Quinoline

  • Casno:

    91-22-5

    High quality Quinoline

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 100.0-100.0/Kilogram

    HangYu Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. HangYu Chemical consis

    Zibo HangYu Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals

  •  Zibo Hangyu Import&Export Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-15988566987

    Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China

       Inquiry Now

  • Quinoline

  • Casno:

    91-22-5

    Quinoline

    Min.Order: 1 Gram

    FOB Price:  USD $ 10.0-10.0/Gram

    Superiority: Zhejiang J&C Biological Technology Co., Limited is specialized in the production of high complex new type intermediates and chemical custom synthesis, scale-up production and rare chemicals trade. Products category is including I

    ZHEJIANG BIOLOGY AND TECHNOLOGY CO., LTD. is a modern professional high-tech enterprise, which is specializing in generic APIs and pharmaceutical intermediates. especially in pepti

  •  Zhejiang J&C Biological Technology Co.,Limited

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:0570-4045877

    Address:46# zhongshan road, quzhou zhejiang

       Inquiry Now

  • Quinoline

  • Casno:

    91-22-5

    Quinoline

    Min.Order: 1 Gram

    FOB Price:  USD $ 1.0-1.0/Gram

    Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

    Shanghai Massive Chemical Technology Co., Ltd. is engaged in development, production and marketing Specialty Chemicals to satisfy the changing needs of the chemical industry. We sp

  •  Shanghai Massive Chemical Technology Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86 21 34943721

    Address:Room 435, 4th floor, Building 9, No. 2568 Gudai Road,Minhang District, Shanghai,

       Inquiry Now

  • Quinoline

  • Casno:

    91-22-5

    Quinoline

    Min.Order: 10 Gram

    FOB Price:  USD $ 0.9-1.2/Gram

    Hebei ruishun trade co.,ltd, registered capital one million,have a production of pharmaceutical raw materials, pharmaceutical raw materials factory reagent r&d center,seek development by credit reputation.our products have a large price advanta

    Hebei Zhuangkai Biotechnology Co.,Ltd.mainly produces pharmaceutical raw materials, pharmaceutical intermediates and refined products.Our company is one of the important export en

  •  Hebei Zhuangkai Biotechnology Co.,Ltd

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-0311-89278944

    Address:hebei

       Inquiry Now

  • Quinoline

  • Casno:

    91-22-5

    Quinoline

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    moderate price & quick delivery Appearance:colourless to brown liquid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:100g/bottle,1kg/bottle,25kg/drum or as per your request Application:Used as a reagent in or

    Hangzhou Yunuo Chemical Co., Ltd. is located in Hangzhou City, China We are specialized in fine chemicals and basic chemical auxiliary materials, Organic compounds, rubber

  •  HANGZHOU YUNUO CHEMICAL CO.,LTD

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:0571-83715115

    Address:hangzhou

       Inquiry Now

  • QuinolineCAS NO.: 91-22-5

  • Casno:

    91-22-5

    QuinolineCAS NO.: 91-22-5

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 3.0-3.0/Kilogram

    We are leading fine chemicals supplier in China with ISO certificate, Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED

    The company is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds,

  •  Henan Wentao Chemical Product Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-370-2722992

    Address:32 Room, 5th Floor, Building 11, No. 6 Yinxing Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province

       Inquiry Now

  • High Purity quinoline;benzopyridine;naphthyridine supplier in China

  • Casno:

    91-22-5

    High Purity quinoline;benzopyridine;naphthyridine supplier in China

    Min.Order: 0 Gram

    FOB Price:  USD $ 12.0-50.0/Gram

    Changsha EASCHEM is a leading company in marketing ang distributing chemicals and new materials with establishment in 2013 by reregistering from Easchem International from China. We, EASCHEM, are the brand with the aim for erecting up Big Chemica

    Changsha EASCHEM is a leading company in marketing ang distributing chemicals and new materials with establishment in 2013 by reregistering from Easchem International from China.

  •  Changsha Easchem Co.,Limited

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-731-89722861 89722891

    Address:2/F-4/Bld Colorful Palace, No.605 Changsha Ave, Yuhua Area Changsha Hunan China.

       Inquiry Now

  • Quinoline

  • Casno:

    91-22-5

    Quinoline

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    1, High quality with competitive price: 2, Fast and safe delivery 3.Excellent pre-sales and after-sales service 4. Well-trained and professional technologist and sales with rich experience in the field Appearance:see detailed specifications Sto

    Hangzhou Clap Technology Co., Ltd is a leading manufacturer and supplier of API, Pharma intermediates, organic and inorganic compounds, rare earth, pesticide, raw drugs, fine chemi

  •  HANGZHOU CLAP TECHNOLOGY CO,.LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-571-56972507

    Address:Room 4198,Floor 4,No.4,ShanXian Road XiaCheng District,HangZhou city,ZheJiang province,China

       Inquiry Now

  • Quinoline

  • Casno:

    91-22-5

    Quinoline

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 10.0-10.0/Kilogram

    in stock Assay:99% white powder dentification(HPLC) :The retention time of the major peak in the chromatogram of the assay preparation corresponds to that in the chromatogram of the Conformal standard preparation, as obtained in the ass

    Wuhan Yingyuanbei Biotechnology Co., Ltd. is a high-tech enterprise specializing in R&D and production of pharmaceutical raw materials and intermediates. At present, t

  •  Wuhan Ying Yuan Bei Biological Limited

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-13349903920

    Address:Wuhan

       Inquiry Now

Please post your buying leads,so that our qualified suppliers will soon contact you!
*Required Fields

History

 Quinoline was first extracted from coal tar in 1834 by Friedlieb Ferdinand Runge.

Consensus Reports

Reported in EPA TSCA Inventory. EPA Genetic Toxicology Program. Community Right-To-Know List.

Standards and Recommendations

DOT Classification:  6.1; Label: KEEP AWAY FROM FOOD

Specification

1. Introduction of Quinoline
Quinoline is also named as 1-Azanaphthalene ; 1-Benzazine ; 2,3-Benzopyridine ; AI3-01241 ; B-500 ; Benzo(b)pyridine ; Benzopyridine ; Benzopyridine (VAN) ; Chinoleine; Chinolin; Chinolin [Czech]; Chinoline; Leucol ; Leukol ; Quinolin ; USAF EK-218. Quinoline is colourless to brown liquid with a peculiar odor. It is soluble in water. Contact may irritate to skin, eyes, and mucous membranes. It may be toxic by ingestion. Quinoline is hygroscopic. It absorbs as much as 22% water. Quinoline is sensitive to light and moisture. Quinoline darkens on storage. It is a weak base. A potentially explosive reaction may occur with hydrogen peroxide. Quinoline reacts violently with dinitrogen tetraoxide. It also reacts violently with perchromates. It is incompatible with (linseed oil + thionyl chloride) and maleic anhydride. Quinoline is also incompatible with strong oxidizers and strong acids. Quinoline can be unpredictably violent. Quinoline dissolves sulfur, phosphorus and arsenic trioxide. Quinoline may attack some forms of plastics. It is a preparative hazard. Vapors are irritating to nose and throat and may cause headaches, dizziness, and nausea if inhaled. Ingestion causes irritation of mouth and stomach; vomiting may occur.

2. Properties of Quinoline
Molecular Weight: 129.16 g/mol
Melting Point: −17-−13 °C(lit.)
Boiling Point: 234.1 °C at 760 mmHg
Flash Point: 101.1 °C
Density: 1.093 g/mL at 25 °C
Water Solubility: slightly soluble
Index of Refraction: 1.642
Molar Refractivity: 42.18 cm3
Molar Volume: 116.7 cm3
Surface Tension: 46.6 dyne/cm 
XLogP3: 2 
H-Bond Acceptor: 1
Exact Mass: 129.057849
MonoIsotopic Mass: 129.057849
Topological Polar Surface Area: 12.9
Heavy Atom Count: 10 

3. Structure Descriptors of Quinoline
Canonical SMILES: C1=CC=C2C(=C1)C=CC=N2
InChI: InChI=1S/C9H7N/c1-2-6-9-8(4-1)5-3-7-10-9/h1-7H
InChIKey: SMWDFEZZVXVKRB-UHFFFAOYSA-N
EINECS: 202-051-6
Product Categories: PYRIDINE; Intermediates; Organics; Quinolinecarboxylic Acids, etc.; Quinolines

4. Toxicity of Quinoline

1.    

skn-rbt 10 mg/24H open MLD

    AMIHBC    AMA Archives of Industrial Hygiene and Occupational Medicine. 4 (1951),119.
2.    

eye-rbt 250 µg open SEV

    AMIHBC    AMA Archives of Industrial Hygiene and Occupational Medicine. 4 (1951),119.
3.    

mma-sat 1 µmol/plate ABCHA6 42,861,78

4.    

dnd-esc 30 µmol/L

    MUREAV    Mutation Research. 89 (1981),95.
5.    

mma-ham:ovr 80 µmol/L

    ENMUDM    Environmental Mutagenesis. 4 (1982),395.
6.    

sce-ham:ovr 110 µg/L

    ENMUDM    Environmental Mutagenesis. 7 (1985),1.
7.    

orl-rat LD50:331 mg/kg

    85JCAE    Prehled Prumyslove Toxikologie; Organicke Latky Marhold, J.,Prague, Czechoslovakia.: Avicenum,1986,848.
8.    

ipr-mus LDLo:64 mg/kg

    CBCCT*    “Summary Tables of Biological Tests“ National Research Council Chemical-Biological Coordination Center. 2 (1950),190.
9.    

skn-rbt LD50:540 mg/kg

    AMIHBC    AMA Archives of Industrial Hygiene and Occupational Medicine. 4 (1951),119.
10.    

scu-rbt LDLo:200 mg/kg

    HBAMAK    “Abdernalden’s Handbuch der Biologischen Arbeitsmethoden.“ 4 (1935),1289.

5. Safety Information of Quinoline
Poison by ingestion, subcutaneous, and intraperitoneal routes. Moderately toxic by skin contact. A skin and severe eye irritant. Mutation data reported. Questionable carcinogen with experimental neoplastigenic and tumorigenic data. It can cause retinitis similar to that caused by naphthalene but without causing opacity of the lens. Combustible when exposed to heat or flame. Its preparation has caused many industrial explosions. Potentially explosive reaction with hydrogen peroxide. Violent reaction with dinitrogen tetraoxide, perchromates. Incompatible with linseed oil + thionyl chloride, maleic anhydride. Unpredictably violent. When heated to decomposition it emits toxic fumes of NOx.
Hazard Codes: Xn
Risk Statements: 21/22-38-41-68-40-37/38
21/22:  Harmful in contact with skin and if swallowed 
38:  Irritating to the skin 
41:  Risk of serious damage to eyes 
68:  Possible risk of irreversible effects 
40:  Limited evidence of a carcinogenic effect 
37/38:  Irritating to respiratory system and skin
Safety Statements: 26-36/37/39-36-23
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 
36/37/39:  Wear suitable protective clothing, gloves and eye/face protection 
36:  Wear suitable protective clothing 
23:  Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer)
RIDADR: UN 2656 6.1/PG 3
WGK Germany: 2
RTECS: VA9275000
F: 8: Photosensitive.
HazardClass: 6.1
PackingGroup: III

6. Preparation ofQuinoline
Quinoline can be synthesized using various methods:
1.Camps quinoline synthesis utilizing an o-acylaminoacetophenone and hydroxide
2.Knorr quinoline synthesis, using a β-ketoanilide and sulfuric acid.
3.Gould-Jacobs reaction starting from an aniline and ethyl ethoxymethylenemalonate
4.Niementowski quinoline synthesis, using anthranilic acid and ketones.
5.Combes quinoline synthesis using anilines and β-diketones.
6.Conrad-Limpach synthesis using anilines and β-ketoesters.
7.Doebner-Miller reaction using anilines and α,β-unsaturated carbonyl compounds.
8.Friedländer synthesis using 2-aminobenzaldehyde and acetaldehyde.
9.Skraup synthesis using ferrous sulfate, glycerol, aniline, nitrobenzene, and sulfuric acid.
10.Povarov reaction using an aniline, a benzaldehyde and an activated alkene.

7. Use of Quinoline
Quinoline is mainly used as a building block to other specialty chemicals. It is used as reagents in organic synthesis, alkaline condensing agent and solvent.

    Premium Related Products