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BGC » Chemicals A-Z » Chlorosulfonyl isocyanate
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Chlorosulfonyl isocyanate

BGC Id:990199924689
CAS No:1189-71-5
Synonyms:chlorosulphonyl isocyanate ; chlorosulfonyl isocy ; csi ; sulfurylchlorideisocyanate ; chlorosulfonyl lsocyanate ; chlorosulfonyl isocyanate ; chlorosulfonyl ; chlorsulfonyl isocyanate ; carbonylsulfamoyl chloride ; n-carbonylsulfamyl chloride
Molecular Formula:CClNO3S
Molecular Weight:141.53
EINECS:214-715-2
Structural Formula

2025 - The most valued supplier

The following 21 notable providers have been checked and can be recommended.
Chemical-Suppliers
Xiamen Hisunny Chemical
  • Molecular Formula : CClNO3S
  • Chemical-Suppliers
    Sancai Industry
    Appearance Colorless to yellowish transparent liquid
    Assay (w/w)% ≥ 99.00
    Main Impurity( CPSI) (w/w)% ≤ 1.00
    Chemical-Suppliers
    Zehao Industry
    Technical indicators
    (1)appearance colorless clear liquid
    (2)content ≥ 99.20%
    (3)impurity(CPSI) ≤ 0.80%

    Chemical-Suppliers
    Leap Chem
    Molecular Formula: CClNO3S Molecular Weight: 141.53 Hazard Symbols: C UN Number: UN 3265 8/PG 2 WGKGermany: 3 PackingGroup: II HS Code: 28510080

    The last intensive check and update was carried out on 2025/09/17.

    Identify

    Synonyms:
    chlorosulphonyl isocyanate ; chlorosulfonyl isocy ; csi ; sulfurylchlorideisocyanate ; chlorosulfonyl lsocyanate ; chlorosulfonyl isocyanate ; chlorosulfonyl ; chlorsulfonyl isocyanate ; carbonylsulfamoyl chloride ; n-carbonylsulfamyl chloride
    CAS:
    1189-71-5
    EINECS:
    214-715-2
    Molecular Formula:
    CClNO3S
    MDL:
    MFCD00011608
    SMILES:
    C1=CC(=CN=C1)CN=C=S

    Properties

    Molecular Weight:
    141.53 g·mol−1
    Density:
    1.626 g/mL at 25 °C(lit.)
    Melting point:
    -44 °C(lit.)
    Boiling point:
    107 °C(lit.)
    download Download Molfile for :
    Chlorsulfonyl Isocyanate

    Suppliers

    Zouping Mingxing Chemical Co., Ltd.

    type bedrift: Producer
    Zouping Mingxing Chemical Co., Ltd lies at the west of the Huangshan Mountain in Zouping city, near to Zibo and Qingdao in the east, Japan in the west and Ji-Qing Expressway in the south, enjoying convenient transportation and favorable geographic location. Zouping Mingxing Chemical Co., Ltd. tilbyr også Ammonium benzoate. Our company set up in 2002, is the pilot-scale experiment base of UNILAB Research Center of Chemical Reaction Engineering, Zhejiang University, and has established the long-term technical cooperation relationship with the ...
    land: P.R.China   telefon: +86-13605431940   Fax: +86-543-2240068

    Simagchem Corporation

    type bedrift: Bulk chemical producer
    land: P.R.China
    telefon: +86 592 2680 277
    Fax: +86 592 2680 237
    Your partner in China for chemicals business. Vi er selger av Tall oil. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation.

    Xiamen Hisunny Chemical Co., Ltd.

    Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals. Xiamen Hisunny Chemical Co., Ltd. tilbyr også Artemisinine. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.mature Technical support 4.Professional logistic support All we want is win-win business. Send yr. inquiries, you will get it!
    type bedrift: Leading producer
    land: P.R.China
    telefon: +86-592-3327115
    Fax: +86-592-5823596

    Hangzhou Verychem Science & Technology Co., Ltd.

    type bedrift: Producer
    Hangzhou Verychem Science And Technology Co. Ltd. is a technology based company located in the city of Hangzhou, combined with and technologically directed by Zhejiang Industry University and Shengyang Pharmaceutical College. Vi er leverandør av Chloromethyl isopropyl carbonate. Though Verychem is a young company, but it's a booming company with dynamic vigor and prosperous prospect. Verychem develops and manufactures latest pharmaceuticals, special fine chemicals and some of the developed projects have been technologically tran ...
    land: P.R.China   telefon: +86-571-8816 2785   Fax: +86-571-81906939

    Sancai Industry Co.,Ltd.

    type bedrift: Leading producer
    land: P.R.China
    telefon: +86-531-88913079
    Fax: +86-531-88913079
    Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...

    Xingrui Industry Co., Limited

    Xingrui Industry CO., LTD. Poly(bisphenol A carbonate) blir også levert av oss. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...
    type bedrift: Leading producer
    land: P.R.China
    telefon: +86-531-88980365
    Fax: +86-531-88980365

    Lori Industry Co., Ltd

    type bedrift: Bulk chemical producer
    Lori industry Co., Ltd was established in 2002 years. It is a large-scale manufacturer integrating R&D, produce and sales. Vi gir 4-Methyl-2-pentanol også. Our products mainly cover fine chemicals, organic intermediates, biological buffers, agricultural fertilizers and other chemicals . Among them, the sales proportion of organic chemicals and agricultural fertilizers is at the forefront of the domestic market. From 2013 to 2022 years, through cooperation with foreign trade companies, customers visitation, ...
    land: P.R.China   telefon: +86-13011713125   Fax: +86-13011713125

    Hangzhou Zhongqi Chem Co., Ltd

    type bedrift: Leading producer
    land: P.R.China
    telefon: +86-571-86976032
    Fax: +86-571-86972162
    Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. I tillegg Carbonochloridic acid hexyl ester er levert av oss. Our advantage : 1.We do not simply provide chemicals , we provide chemical solutions and expertise; 2.We have trained, highly effective team to solve the problem at the first time; 3.Our QMS (quality management system) ensures the product quality strictly; 4.Strong research and deve ...

    Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

    Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) tilbyr også 3-Hydroxypyridine. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
    type bedrift: Producer
    land: P.R.China
    telefon: +86 571 88026825
    Fax: +86 571 88282557

    Zehao Industry Co., Ltd.

    The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the marketplace with high quality metal compounds as standard or customized products. Vi selger S-tert-Butyl-L-cysteine hydrochloride også. Our capabilities are comprised of our manufacturi ...
    land: P.R.China   telefon: +86-531-88909322   Fax: +86-531-88909322

    Finetech Industry Limited

    type bedrift: Producer
    land: P.R.China
    telefon: +86-27-8746 5837
    Fax: +86-27-8777 2287
    Finetech Industry Limited is a company in England,which specializing in developing, manufacturing and marketing fine organic compounds and intermediates for the pharmaceutical industry. Most of our products were exported to the North America, Europe and Oceania. Finetech Industry Limited tilbyr også 3-Methoxy-5-(methylsulfonyl)aniline. Our factory is in China,we supply Fluorochemicals, Pyrimidines, Pyridines, Amines, Nitriles, Carboxylic Acids or Ester, Phenols or Alcohols, Aldehydes, Piperidines, Piperazines, Pyrazines, Boric Acids, Amino Acids, ...

    Dayang Chem (Hangzhou) Co.,Ltd.

    Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. Vi er selger av D-Aspartic acid beta-methyl ester. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...
    type bedrift: Leading producer
    land: P.R.China
    telefon: +86-571-88938639
    Fax: +86-571-8893-8652

    Nantong Xindao Biotech Ltd

    type bedrift: Leading producer
    XINDAO is a world leading biochemical company formed by a professional team.The company specializes in the production, development and sales of animal health, crop science, nutrition and health care, skin care raw materials, fine chemicals and other products. Vi gir 2-Chloro-8-ethylquinoline-3-methanol også. At present, more than 300 kinds of products can be mass produced, which are widely used in chemical industry, health, agriculture, animal husbandry, biochemical research and other high-end fields. XINDAO pays attention ...
    land: P.R.China   telefon: +86 19033786557  

    Capot Chemical Co., Ltd.

    type bedrift: Leading producer
    land: P.R.China
    telefon: +86-571-85586718
    Fax: +86-571-85864795
    Welcome to Capotchem • Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. I tillegg 3-Acetylamino-benzenesulfonyl chloride er levert av oss. We produce a wide range of organics, especially fluorine, boronic acids, amino acids, unnatural amino acids, peptide, cross linkers, organocatalysts, chiral building blocks, heterocyclic compounds and other active pharmaceutical ingredients compounds. We are certified to the ISO 9001:2000 Standards, have a safety management syste ...

    Hangzhou Lingrui Chemical Co., Ltd.

    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 industries. In our R&D centre, we have a staff of skilled and experienced research chemists. Hangzhou Lingrui Chemical Co., Ltd. er en selger av Methyl-3,3-dimethoxypropionate. This has enabled us to meet the special requirements of our customers and it has enabled us to provide quality products at competitive prices. Lingrui’s credo is committed to your reliable business partne ...
    type bedrift: Producer
    land: P.R.China
    telefon: +86-571-88092529
    Fax: +86-571-87334908

    Carbone Scientific Co., Ltd.

    type bedrift: Supplier
    Carbone scientific is located at London, UK. We are mainly engaged in the marketing development, R&D, technical support and service. Carbone scientific provides fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients to the global marketplaces. Vi selger Methyl DL-mandelate også. Our aim is to make those most popular products available to these pharmaceutical and biotech companies, research organizations and university labs worldwide. Our online catalogue has already listed over 50 ...
    land: U.K.   telefon: +44 (0)203 769 4441 ext 1   Fax: +44 (0)203 769 4441 ext 2

    Xiamen Equation Chemical Co.,Ltd

    type bedrift: Bulk chemical producer
    land: P.R.China
    telefon: +86 592 6515854
    Fax: +86 592 6515854
    Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers. Vi gir Pentachlorobenzonitrile også.

    Leap Chem Co., Ltd

    LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
    type bedrift: Bulk and laboratory supplier
    land: P.R.China
    telefon: +852-30606658

    Skyrun Industrial Co., Ltd.

    type bedrift: Leading producer
    Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. Skyrun Industrial Co., Ltd. tilbyr også 3-Isocyanatopropyltriethoxysilane. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...
    land: P.R.China   telefon: +86-576-84015261   Fax: +86-576-84015261

    BIOZOL Diagnostica Vertrieb GmbH

    type bedrift: Supplier of chemical products
    land: Germany
    telefon: +49-871-966346-0
    Fax: +49-871-966346-13
    Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. Vi er leverandør av 2,5-bis-(Chloromethyl)-p-xylene. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplying and producing lab quantities from tiny qua ...

    BuGuCh & Partners

    We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
    type bedrift: Producer
    land: Germany

    Safety Information

    Hazard Classes:
    8
    Risk Codes:
    14-22-34-42-20/22 (R)
    Safety Codes:
    23-26-30-36/37/39-45 (S)
    WGK Germany:
    3
    RID / ADR:
    UN 3265 8 / PG 2
    Storage temperature:
    0-6°C

    What other providers are available for CAS 1189-71-5?

    In addition to the providers presented here for Chlorosulfonyl isocyanate with the CAS number 1189-71-5, there are other 3 providers with slightly different product names available for this CAS number.

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    +2 additional providers that we know from the past




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