Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 18959 > 

18959-31-4

Products Categories

Basic Information
CAS No.: 18959-31-4
Name: 4,5-Difluorophthalic acid
Article Data: 6
Molecular Structure:
Molecular Structure of 18959-31-4 (4,5-Difluorophthalic acid)
Formula: C8H4F2O4
Molecular Weight: 202.114
Synonyms: Phthalicacid, 4,5-difluoro- (8CI);
Density: 1.644 g/cm3
Melting Point: 161.5-162 °C
Boiling Point: 378.736 °C at 760 mmHg
Flash Point: 182.853 °C
PSA: 74.60000
LogP: 1.36120
Related products
Hot Products
  • Display:default sort

    New supplier

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 3.0-3.0

    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

  • 1,2-Benzenedicarboxylicacid, 4,5-difluoro-

  • Casno:

    18959-31-4

    1,2-Benzenedicarboxylicacid, 4,5-difluoro-

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ

    Shanghai Upbio Tech Co.,Ltd (Former Onchem (China)Co.,Ltd) is a comprehensive manufacturer and an international distribution of chemicals throughout the world, The predecessor of

  •  Shanghai Upbio Tech Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-21-52196435

    Address:No.2 Floor,No.979 Yunhan Rd,Nicheng,Pudong New Area,Shanghai,China

       Inquiry Now

  • CAS NO.:18959-31-4

  • Casno:

    18959-31-4

    CAS NO.:18959-31-4

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Henan Wentao Chemical Product Co.,Ltd 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, which are widely used in the fields of prod

    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

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    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

  • Factory Supply 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    Factory Supply 4,5-Difluorophthalic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providing h

    Ality Chemical, established in 2007, is a comprehensive Chemical Production&Supply Group with Patent Technology as its core. Ality Chemical operates sales branches in Shanghai, Xia

  •  Ality Chemical Corporation

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:0513-87616220

    Address:Fine chemical industry park, Nantong,Jiangsu

       Inquiry Now

  • Best Offer4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    Best Offer4,5-Difluorophthalic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Our Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an

    Jiangsu Qianyu Molecular Technology Co., LTD. Jiangsu Qianyu Molecular Technology is a high-tech medical and health enterprise,located in a developed transportation city Xuzhou, Ch

  •  Jiangsu Qianyu Molecular Technology Co., LTD.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 18652199763

    Address:No.2-812, Zhongyin Plaza,Yunlong District

       Inquiry Now

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    Product Name: 4,5-Difluorophthalic acid Synonyms: 4,5-Difluorobenzene-1,2-dicarboxylic acid;4,5-Difluorophthalic acid;1,2-Benzenedicarboxylic acid, 4,5-difluoro-;4,5-Difluorophthalicaci CAS: 18959-31-4 MF: C8H4F2O

    SHANGHAI MINSTAR CHEMICAL CO., LTD. is a leading, experienced, professional supplier of API & intermediates, plant extract, food additive, fine chemicals and industry chemicals, et

  •  Shanghai Minstar Chemical Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-21-18019205509

    Address:BUILDING 8, NO.1098, CHUANSHA ROAD, SHANGHAI, CHINA

       Inquiry Now

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 0 Metric Ton

    FOB Price:  USD $ 0.0-0.0

    Hunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as

    Chemfish co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L

  •  Hunan chemfish Pharmaceutical co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:0731-85567275

    Address:No.10048, xiangjiang centry bulding ,kaifu district ,changsha city ,Hunan

       Inquiry Now

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 2.0-2.0

    Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

    Welcome to Taizhou Zhenyu Biotech Co.,LTD , Sister Company of Ningbo Zhenlei Chemical co.,ltd ,is a rapid growing company , We are one of TOP supplier and manufactuer of Human APIs

  •  TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:13958565781

    Address:Room 623 Yulan Square Bussiness Building . Jiaojiang Taizhou Zhejiang 318000 China

       Inquiry Now

  • 4,5-difluorophthalic Acid

  • Casno:

    18959-31-4

    4,5-difluorophthalic Acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

    Suzhou Health Chemicals Co., Ltd. is A Fine Chemicals Company, specializing in research, development, manufacture and distribute raw materials for pharmaceutical, healthcare, bioch

  •  Suzhou Health Chemicals Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-512-58277800

    Address:No. 338, Jingang Avenue,

       Inquiry Now

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation

    GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production. Currently our major business is: 1.Con

  •  Golden Pharma Co., Limited

    China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:18958062155

    Address:1

       Inquiry Now

  • 4,5-Difluorophthalic Acid cas no. 18959-31-4 98%

  • Casno:

    18959-31-4

    4,5-Difluorophthalic Acid cas no. 18959-31-4 98%

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Stock products, own laboratoryAppearance:White to off-white solid 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:No.49 YuShi West Road, Longwan District,325000

       Inquiry Now

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    The process is mature and can be mass produced to 100 kg, with good quality and purity up to 99%.The product has a large stock and can be supplied stably. Package:bottle Application:Drug R&D Transportation:Sealed drying（25℃） Port:ShangHai

    Suzhou Sibian Chemical Technology Co., Ltd, is a specialized manufacturer of intermediates and heterocyclic building blocks . sibian chemical is devoted to supply high quality prod

  •  Suzhou Sibian Chemical Technology Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+8618169181984,+8618013186906

    Address:Room1404,BuildingA,Jiabao Square No.323 Baodai East Road,Wuzhong District,Suzhou Jiangsu China (215128)

       Inquiry Now

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

    GIHI CHEMICALS CO.,LIMITED, its former company is a small manufacturer who is specialized in the production of ester products which are used in the daily chemicals ,cosmetic produc

  •  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

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

    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

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou

    Hangzhou Dingyan Chem Co., LTD. is located in the beautiful tourist city of hangzhou, is a comprehensive chemical enterprice which doing import and export business by its own comp

  •  Hangzhou Dingyan Chem Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:86-571-86465881,86-571-87157530,86-571-88025800

    Address:RM.1118,NO.1 Building, Baiyun Tower,Jianggan Area, Hangzhou city, China,310004

       Inquiry Now

  • Acmec 4，5-Difluorophthalic acid 25g

  • Casno:

    18959-31-4

    Acmec 4，5-Difluorophthalic acid 25g

    Min.Order: 1 bottle

    FOB Price:  USD $ 0.0-0.0

    Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

  •  Shanghai Acmec Biochemical Technology Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86--

    Address:Room 1301, No. 1, Lane 1588, South Wangyuan Road, Nanqiao Town, Fengxian District, Shanghai

       Inquiry Now

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou

    Xi'an Eastling biotech Co., Ltd. is dedicated to the research and development, production, and sales of natural plant extracts; With nearly 15 years of experience in identifying, r

  •  Xi`an Eastling Biotech Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-156-91766041

    Address:No. 201, Unit 4, Building 9, Hongqi Community, Tanjia Street, Weiyang District, Xi 'an, Shaanxi

       Inquiry Now

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Fredchem focus on CRO/CMO business and its own R&D of API/Intermediates Package:Grams, Kilograms Application:Pharmaceutical field Transportation:According to customer request Port:Shanghai

    Nanjing Fred Technology Co.,Ltd. is a Fine Chemicals Company, specializing in research, development, manufacture and distribute raw materials for pharmaceutical, healthcare, bioc

  •  Nanjing Fred Technology Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-25-84696168

    Address:Nanjing

       Inquiry Now

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    4,5-Difluorophthalic acidAppearance:detailed in specifications Storage:Keep away of light, cool place Package:25kg/drum;200kg/drum Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals Transportation:Sea/ai

    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

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    ★.Best quality according to requirement ★.Competitive price in China market ★.Mature Technical support ★.Professional logistic support

    Hangzhou Ocean Chemical Co.ltd is a comprehensive chemical enterprise which mainly integrates R&D, production, marketing business of chemical in lab-pack, semi-bulk and bulk-quanti

  •  Hangzhou Ocean Chemical Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-88025872, 28272092, 28272096

    Address:Room 623 ,Building No 1 , COFCO Radius Commercial Center Xiwen Road, Xiacheng District, Hangzhou, Zhejiang Province, China

       Inquiry Now

  • 4,5-Difluorophthalic acid CAS No.18959-31-4

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid CAS No.18959-31-4

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Factory supply high purity low priceAppearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China

    Guangdong Juda Chemical Industrial Co.,Limited is a company specializing in APIs,pharmaceutical intermediates, electronic chemicals, plant extracts,fine chemicals and cosmetics raw

  •  Guangdong Juda Chemical Industrial Co.,Limited

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 13510152023(whatsapp)

    Address:Guangzhou chemical city Tianhe District Guangzhou Guangdong China

       Inquiry Now

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    best seller Application:API

    DB Biotech co., ltd is a global and professional supplier for plant extracts and functional ingredients, the company is based in XI’an city, which is famous city for the producttio

  •  DB BIOTECH CO., LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86--1829 2989 553

    Address:No.99 Road, Xi'an, China

       Inquiry Now

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    4,5-Difluorophthalic acidAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express

    Welcome to Hangzhou Fandachem Co.,Ltd (www.FandaChem.com) Hangzhou Fandachem Co.,Ltd (Fandachem),an experienced and professional China-based Fine Chemical supplier. We supply the

  •  Hangzhou Fandachem Co.,Ltd

    China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86-571-28800458

    Address:Room 5010, No.9 YanAn Road,Hangzhou,Zhejiang,China

       Inquiry Now

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

    Henan Kanbei Chemical Co., Ltd. is a modern high-tech chemical enterprise integrating R&D, production and sales. The company has strong technical strength, advanced equipment, stri

  •  Henan Kanbei Chemical Co.,LTD

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-152-37804566

    Address:Evergrande Future City, intersection of Zhengkai Avenue and Sixteenth Street, Kaifeng Area, Henan Pilot Free Trade Zone

       Inquiry Now

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Changzhou Ansciep Chemical Co., Ltd, located in Wujin Hi-Tech industrial district, is a professional supplier of heterocyclic compounds, phenyl rings and specialty chemicals. We ha

  •  Changzhou Ansciep Chemical Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86 519 8630 5871

    Address:A-710 Boan International, 8 East Guangdian Road,Wujin,Changzhou

       Inquiry Now

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    *stable and better quality products*efficient and meticulous servicesAppearance:Powder Storage:Store in dry, cool and ventilated place Package:10G/bottle 1kg/tin 5kg/tin 25kg/carton Application:1. Chemical raw materials 2. Used as an analytical reage

    ASURE BIOCHEM Co., Ltd was established in March 2016. It is located in Hangzhou, a very beautiful city. It is a comprehensive chemical service provider with business scope coverin

  •  Asure Biochem CO.,LTD.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:15068760982

    Address:hangzhou

       Inquiry Now

  • 4,5-Difluorophthalic Acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic Acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:250mg Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any po

    Shanghai Yuanye Bio-Technology Co., Ltd. is a comprehensive enterprise of life science, specializing in the research, development and sales of biochemical reagents, analytical stan

  •  Shanghai Yuanye Bio-Technology Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-21-61845781

    Address:Building 6, No. 465, Changta Road,Songjiang District,Shanghai,China

       Inquiry Now

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic 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

    We are a team of industry experts, dedicated to delivering the best chemical solutions from quality suppliers across China. Putting our customers first, we take a holistic approach

  •  Chemlyte Solutions

    China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86-189 8945 5137

    Address:Jian Qiao Community, 789 Shenhua Road, Xihu District, Hangzhou, China, 310000

       Inquiry Now

  • 18959-31-4

  • Casno:

    18959-31-4

    18959-31-4

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

    Shanghai Chinqesen Biotechnology Co., Ltd. Company slogan:?Innovation, cooperation and win-win Company introduction:?Shanghai Chinqesen Biotechnology Co., Ltd. is a professional ph

  •  Shanghai Chinqesen Biotechnology Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+8617316470195

    Address:333 Songze Avenue, Qingpu District, Shanghai

       Inquiry Now

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    best seller Application:API

    Hebei Muhuang Technology Co., Ltd was established in 2023. Although we are a very young company, our leaders have been working in the chemical industry for 20 years. We believe tha

  •  Hebei Muhuang Technology Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+8618332173750，+8613191862208

    Address:石家庄桥西区仁和嘉园3号楼1单元702

       Inquiry Now

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic 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

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

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

  •  ZHEJIANG JIUZHOU CHEM CO.,LTD

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 19334956669

    Address:Waisha Road,Jiaojiang

       Inquiry Now

  • 4,5-Difluorophthalic acid

  • Casno:

    18959-31-4

    4,5-Difluorophthalic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Best Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP

  •  LEAP CHEM Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:0571-87317139

    Address:hangzhou

       Inquiry Now

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

What can I do for you?
Get Best Price

Get Best Price for 18959-31-4

Chemistry

Molecular Formula: C8H4F2O4
Molecular Weight: 202.11
Density: 1.644 g/cm3
Polarizability: 15.89 10-24cm3 
Enthalpy of Vaporization: 66.11 kJ/mol  
Vapour Pressure: 2.07E-06 mmHg at 25°C 
Product Name: 4,5-Difluorophthalic acid
Flash Point of 4,5-Difluorophthalic acid (18959-31-4): 182.9 °C
Boiling Point of 4,5-Difluorophthalic acid (18959-31-4): 378.7 °C at 760 mmHg 
Synonyms: 4,5-Difluorobenzene-1,2-dicarboxylic acid ; 4,5-Difluorophthalic acid
Following is the molecular structure of 4,5-Difluorophthalic acid (18959-31-4):