Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 129 > 

129-91-9

Refine

Refine

Country

Business Type

Certificate

Display

Basic Information
CAS No.: 129-91-9
Name: 8-Aminonaphthalene-1,6-disulfonic acid
Molecular Structure:
Molecular Structure of 129-91-9 (8-Aminonaphthalene-1,6-disulfonic acid)
Formula: C10H9NO6S2
Molecular Weight: 303.317
Synonyms: 1-Amino-3,8-disulfonaphthalene;1-Amino-3,8-naphthalenedisulfonic acid;1-Naphthylamine-3,8-disulfonic acid;3,8-Disulfo-1-naphthylamine;8-Amino-1,6-naphthalenedisulfonic acid;Aminoepsilon acid;Epsilon acid;NSC 5524;
EINECS: 204-969-2
Density: 1.769 g/cm3
Melting Point: 213-218°C
Appearance: white-like crystalline power with red light
Hazard Symbols: T
Risk Codes: R25; R36/37/38
PSA: 154.35000
LogP: 3.31560
  • Display:default sort

    New supplier

  • 8-aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-aminonaphthalene-1,6-disulfonic acid

    Min.Order: 10 Milligram

    FOB Price:  USD $ 0.0-0.0

    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

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 6.0-6.0

    As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis

    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

  • 8-Amino-1,6-naphthalenedisulfonic acid

  • Casno:

    129-91-9

    8-Amino-1,6-naphthalenedisulfonic acid

    Min.Order: 5 Kiloliter

    FOB Price:  USD $ 1.2-5.0

    Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

    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

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 1 Gram

    FOB Price:  USD $ 100.0-100.0

    Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED intermediates (Fluorene,Carbazole,Boric acid...) 4.Pharmaceutical intermediates

    Since our establishment in 2008,we have been exporting to more than 50 countries in Middle East, Europe and America. The production line covers different kinds of painting, plastic

  •  HENAN NEW BLUE 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

  • 8-Aminonaphthalene-1,6-disulfonic acid 129-91-9

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid 129-91-9

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 15.0-50.0

    Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

    Hebei Dangtong Biological Technology Co.,LTD was established in August 2021. It currently has more than 20 employees. Our factory currently has more than 500 employees. The company

  •  Hebei Dangtong Biological Technology Co..LTD

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-139-10575315

    Address:No.1722, Block C, Yangguang Xinzhuo Plaza, 256 Renmin West Road, Fuxing District, Handan City, Hebei Province

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 0.0-0.0

    8-Aminonaphthalene-1,6-disulfonic acid Basic information Product Name: 8-Aminonaphthalene-1,6-dis

    Henan Sunlake Enterprise Corporation is located in Henan Province , the central plain of China , which enjoys favorable geogeaphical position and convenient transportion. The compa

  •  HENAN SUNLAKE ENTERPRISE CORPORATION

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-371- 86259723

    Address:Mingmen International Center, NO.222 Dongming Road,Zhengzhou,Henan,China

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 1.0-1.0

    Storage:room temperature Package:25kg/drum Application:chemicals Transportation:Express/Sea/Air Port:any port in china

    Founded in 2005, Sartort, located in Hangzhou, is a leading company engaging in chemistry, pharmaceutical and advanced materials. At present, Sartort has such controlled subsidi

  •  Hangzhou Sartort Biopharma Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-571-87039693

    Address:No. 57, Tech Park Road, Hangzhou, Zhejiang, China

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Hello, Dear friend! I'm Hanson 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 email in time. produc

    Shandong Hanjiang Chemical Co., Ltd. is located in Zibo City, Shandong Province, China. It is a biotechnology enterprise engaged in the R&D, production and sales of drugs, steroids

  •  Shandong Hanjiang Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86 18369939125

    Address:No.25A Qilu Industrial Park

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 0 Metric Ton

    FOB Price:  USD $ 0.0-0.0

    Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

    Hangzhou Keying Chem Co., Ltd. Is a comprehensive enterprise, dedicated to the development, production and marketing of chemicals. As a technology innovative and service profession

  •  Hangzhou Keyingchem Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-85378921

    Address:Jintong international Building, No.113,Huayuangang Street, Gong shu District, Hangzhou,Zhejiang, China.

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Hello, dear friend! 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 email in time. product quality 1.The product quality h

    Suzhou senfeida Chemical Co., Ltd. is located in Hushuguan economic and Technological Development Zone, Suzhou high tech Zone. It is a civilian chemical enterprise that produces an

  •  Suzhou Senfeida Chemical Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:186-624-33356

    Address:Hushuguan Economic and Technological Development Zone, Suzhou High-tech Zone

       Inquiry Now

  • 1,6-Naphthalenedisulfonicacid, 8-amino-

  • Casno:

    129-91-9

    1,6-Naphthalenedisulfonicacid, 8-amino-

    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

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 10 Gram

    FOB Price:  USD $ 0.0-0.0

    Zibo Hangyu Biotechnology Development Co., Ltd 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 chemi

    Hangyu Biotech is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and O

  •  Zibo Hangyu Biotechnology Development Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-15965530500

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

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home an

    Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketi

  •  Hangzhou ZeErRui Chemical Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-82512721

    Address:No 317,Jingling Road,Guali Town,Xiaoshan District

       Inquiry Now

  • Cas no.129-91-9 98% 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    Cas no.129-91-9 98% 8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

    Established in 2007, Win-Win chemical CO., Ltd is a privately held corporation headquartered in Wenzhou Longwan Industry Distric, dedicated to the global pharmaceutical companies a

  •  Win-Win chemical Co.Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-577-64498589

    Address:6F, No. 396 Xingping Road, Longwan Industrial Zone, Wenzhou City, Zhejiang, 325000 P.R.China

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier

    Gihichem is a professional chemical products manufacturer of nutrition supplements & dietary supplements. 99% purity for insurance the safety and effectiveness of our nutritional i

  •  GIHI CHEMICALS CO.,LIMITED

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-86217390

    Address:No.567 Dengcai Street,Sandun,Westlake District,Hangzhou310030,Zhejiang,China.

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    In stock Storage:200kg Package:1kg/Box, 25kg/Drum Application:Pharmaceutical and Cosmetic Transportation:By Sea/Air/Courier Port:Any port of China

    Wuhan Fortuna Chemical Co., Ltd, located in the predominant Wu Han City where is a traffic hinge of China, is a big integrative chemical enterprise being engaged in producing and

  •  Wuhan Fortuna Chemical Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-27-59207850

    Address:Add: Room 2015, No.2 Building, Kaixin Mansion No.107 Jinqiao Avenue, Wuhan, China

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

    Located in Zhengdong New District,?Zhengzhou of Henan province, Henan Allgreen Chemical Co.,Ltd is a comprehensive high-tech modern enterprises integrating professional R&D, pro

  •  Henan Allgreen Chemical Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-0371-87507775

    Address:No 260 Dongming Road,Jinshui District

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    8-Aminonaphthalene-1,6-disulfonic acid Application:8-Aminonaphthalene-1,6-disulfonic acid

    Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various

  •  Hangzhou Lingrui Chemical Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:86 571-88092529-

    Address:No. 176, Zixia Road, Xihu District Hangzhou City,CHINA

       Inquiry Now

  • CSR081605-62961

  • Casno:

    129-91-9

    CSR081605-62961

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    CSR081605-62961 Application:reagent

    Antimex Chemical Limied, was founded in 2001, we are specializing in manufacturing & researching of Active pharmaceutical Ingredients,Veterinary pharm APIs,cosmetic ingredients,and

  •  Antimex Chemical Limied

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-21-50563169

    Address:Room1027,No.Jinyu Road,Pudong

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    129-91-9

    Min.Order: -1

    FOB Price:  USD $ 0.0-0.0

    Shandong Benrite New chemical Materials Co., Ltd. is a high-tech enterprise integrating the research and development, production, and sales of pharmaceutical intermediates, electro

  •  SHANDONG BENRITE NEW CHEMICAL MATERIALS CO.,LTD.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-0533-2866658

    Address: Zibo Science and Technology Industrial Park, Zibo City,Shandong Province

       Inquiry Now

  • 8-aminonaphthalene-1,6-disulphonic acid

  • Casno:

    129-91-9

    8-aminonaphthalene-1,6-disulphonic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:clear liquid Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as primary a

    BOC Sciences is a brand of BOCSCI Inc. We leverage our wide spectrum of business in the fields of development, manufacturing, marketing, and distribution to help you make best-info

  •  BOC Sciences

    United States  |  Contact Details

    Business Type:Trading Company

    Tel:1-631-485-4226

    Address:Ramsey Road

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    For quick quotation, please send us the inquiry include CAS#, Structure, Chemical Name, quantity, purity, as well as any additional specifications you require, we will try to get back to you within 24 hours. Our Services Besides manufacturing,

    Established in 2008, ENAO Chemical Co., Ltd is a professional supplier of fine chemicals and pharmaceutical raw materials in China, with factories and warehouses in GuangDong, Qing

  • ENAO Chemical Co, Limited

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86--15307605669

    Address:Minle Industry Zone, Dongfeng Town, Zhongshan, Guangdong, China

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Zhejiang Jiuzhou Chem Co.,Ltd is a foreign trading company, specializing in developing and producing Organic intermediate . It has its own factory, which procures itself a competitive edge in market. For many years, our company has won many clients&

    Zhejiang Jiuzhou Chem Co.,Ltd is a market-oriented and innovation-driven biopharmaceutical company. The company is focusing on the R&D, manufacturing and sales of pharmaceutical pr

  • ZHEJIANG JIUZHOU CHEM CO.,LTD

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 19334956669-956-669

    Address:Waisha Road,Jiaojiang

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 1 Milligram

    FOB Price:  USD $ 10.0-10.0

    Q1:Are you manufacturer or trading company? A1: Manufacturer. Q2: Can I get some sample? A2: Yes Q3: What's your MOQ? A3: Our MOQ is flexible.different price for different quantity Q4: Is there a discount? A4: Of course, welcome to contact us.

    WEIFANG YANGXU GROUP Co., Ltd was founded in 1996. More than 20 years full efforts, YANGXU chemical has grown to be a large enzyme peptide chemical enterprise, specializing in expl

  • weifang yangxu group co.,ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+08613666361637--

    Address:No 5.dongfeng east street.gaoxin district.weifang city.

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulphonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulphonic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

    CHEMFISH CO.,LTD is a comprehensive enterprise, With headquarter in Tokyo, Japan ,Research center & factory in China, India.We continues developing or sourcing the high-end i

  • Hunan chemfish Pharmaceutical co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:0731-85567275

    Address:Innovation center , Meixi Lake ,Yuelu district ,Changsha City, Hunan Province , China

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 0 Metric Ton

    FOB Price:  USD $ 0.0-0.0

    ProName: 8-Aminonaphthalene-1,6-disulfonic acid CasNo: 129-91-9 Application: It is an important raw material and in... DeliveryTime: prompt PackAge: according to the clients requirement Port: Shanghai

    Hangzhou Haiqiang Chemical Co.,Ltd.is the fully-owned subsidiary of international chemical group HQC GROUP.Our company specialize in the research, development, manufacturing and m

  • Hangzhou Haiqiang Chemical Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86-571-86050367,+86-571-86050387,+86-571-86050390

    Address:Add: 5/F, Around Town North Road,No. 10, Hangzhou, Zhejiang,China

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Shanghai, Run-Biotech Co., Ltd is a leading domestic pharmaceutical, biopharmaceutical, and health care products R & D outsourcing services company. As an innovation-driven and customer-focused company, Run Biotech provides a broad and integrated por

    Shanghai fine pharma co., Ltd. is a professional enterprise with chemical reagents and fine chemical products development, development and trade. The company has a sound research a

  • Shanghai Run-Biotech Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-21-31576854/57171705 / 57171706

    Address:second floor, building 3, No.999, jiangyue Road, minghang District, Shanghai, China

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulphonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulphonic acid

    Min.Order: 1 Gram

    FOB Price:  USD $ 500.0-500.0

    8-Aminonaphthalene-1,6-disulphonic acid Application:814492

    PureChems is dedicated to bring high quality and cost effective chemical products and services to our clients. PureChems can provide high purity Natural Products, Research Chemical

  • Pure Chemistry Scientific Inc.

    United States  |  Contact Details

    Business Type:Trading Company

    Tel:+1-857-366-7588

    Address:14905 SW freeway street #232, Sugarland, TX 77478, USA

       Inquiry Now

  • CSR081605-62961

  • Casno:

    129-91-9

    CSR081605-62961

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Price, Purity Application:reagent

    Skyrun Industrial Co.Limited (CSR Ind), established in 2003, a state-controlled company(By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing ra

  • Skyrun Industrial Co.,Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-576-84610586

    Address:Chemical Development Zone

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    1.We are specializing in providing customers with complete chemical raw materials.2.Superior quality, moderate price & quick delivery.3. Extensive international cooperation experience.4. Outstanding communication skills. Application:contact us for de

    Langchem is a research and development company specializing in custom synthesis of organic compounds and projects. Our credo is to provide products and services of the highest qual

  • Langchem

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86+21-58956006

    Address:402 Room, 150# Cailun Road, Zhangjiang high tech park, Shanghai

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    bulk?production Application:Pharmaceutical intermediates

    Introduction Chemsigma International Co.,Ltd. is a chemical manufacturer, specialize in custom synthesis and organic chemical manufacturing for overseas customers, in the field

  • Chemsigma International Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-025-58748998

    Address:Rm.705, 15th Building,Rd.Xinke II

       Inquiry Now

  • 8-Aminonaphthalene-1,6-disulfonic acid

  • Casno:

    129-91-9

    8-Aminonaphthalene-1,6-disulfonic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    high purity Application:Drug intermediates Materials intermediates and active molecules

    Novachemistry offers a broad range of specialty chemicals and customized synthesis services to a range of pharmaceutical, agrochemical and biochemical industries. Novachemistry has

  • NovaChemistry

    United Kingdom  |  Contact Details

    Business Type:Trading Company

    Tel:+44 (0)208 191 7890

    Address:Unit11, Ark Business Centre, Gorden Road, Loughborough, United Kingdom

       Inquiry Now

  • Total:36 Page 1 of 1 1
Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 129-91-9

Chemistry

IUPAC Name: 8-aminonaphthalene-1,6-disulfonic acid 
Empirical Formula: C10H9NO6S2
Molecular Weight: 303.3116g/mol
EINECS: 204-969-2 
Structure of 1,6-Naphthalenedisulfonicacid, 8-amino- (CAS NO.129-91-9):

Index of Refraction: 1.733
Molar Refractivity: 68.62 cm3
Molar Volume: 171.3 cm3
Polarizability: 27.2×10-24cm3
Surface Tension: 90.1 dyne/cm
Density: 1.769 g/cm3
Vapour Pressure: mmHg at 25°C 
Canonical SMILES: C1=CC2=CC(=CC(=C2C(=C1)S(=O)(=O)O)N)S(=O)(=O)O
InChI: InChI=1S/C10H9NO6S2/c11-8-5-7(18(12,13)14)4-6-2-1-3-9(10(6)8)19(15,16)17/h1-5H,11H2,(H,12,13,14)(H,15,16,17)
InChIKey: YDEOXZHCPCPPJG-UHFFFAOYSA-N

Specification

 1,6-Naphthalenedisulfonicacid, 8-amino- , its cas register number is 129-91-9. It also can be called 1-Amino-3,8-disulfonaphthalene ; 1-Naphthylamine, 3,8-disulfo- ; 1-Naphthylamine-3,8-disulfonic acid ; 8-Amino-1,6-naphthalenedisulfonic acid ; Aminoepsilon acid ; Epsilon acid ; NSC 5524 .