Chemical-Suppliers
The independent directory of chemicals and chemical suppliers and producers.
BuyersGuideChem
BGC » Chemicals A-Z » 3-Pyridinesulfonic acid
pr

3-Pyridinesulfonic acid

BGC Id:160788513298
CAS No:636-73-7
Synonyms:pyridinesulfonic aci ; -pyridinesulfonic acid ; pyridine-3-sulfonic acid ; 3-sulfopyridine ; 3-pyridylsulphonicacid ; 3-pyridinesulphonic acid ; 3-pyridylsulfonicacid ; beta-sulfopyridine ; 3-pyridinesulfonic acid ; 3-pyridinesulfonic
Molecular Formula:C5H5NO3S
Molecular Weight:159.16
EINECS:211-265-9
Structural Formula

Verified providers in 2025

The following 12 notable providers have been checked and can be recommended.
Chemical-Suppliers
Leap Chem
Molecular Formula: C5H5NO3S Molecular Weight: 159.16 Hazard Symbols: C UN Number: UN 2585 8/PG 3 WGKGermany: 3 PackingGroup: III HS Code: 29333999

The last intensive check and update was carried out on 2025/08/18.

Identify

Synonyms:
pyridinesulfonic aci ; -pyridinesulfonic acid ; pyridine-3-sulfonic acid ; 3-sulfopyridine ; 3-pyridylsulphonicacid ; 3-pyridinesulphonic acid ; 3-pyridylsulfonicacid ; beta-sulfopyridine ; 3-pyridinesulfonic acid ; 3-pyridinesulfonic
CAS:
636-73-7
EINECS:
211-265-9
Molecular Formula:
C5H5NO3S
MDL:
MFCD00006381
SMILES:
CO[Si](CCCOCC1CO1)(OC)OC

Properties

Molecular Weight:
159.16 g·mol−1
Melting point:
>300 °C(lit.)
Physical Description:
white to almost white crystalline powder

Suppliers

Wuhan PharmChem Co., LTD.

公司類型: Import & export company
Wuhan PharmChem CO., LTD. has been a premier chemical supplier distributing high-quality chemicals to businesses in various industries for the whole world. 此外,Hordenine hydrochloride是由我們提供的。 At Wuhan PharmChem, we are committed to excellence.From manufacturing to packaging and delivery, we provide quality, reliability and the highest degree of customer service.Our scope of service is organized/structured around the unique needs of each client.Our mission is establish long-term relationships with our clients b ...
國家: P.R.China   打電話: +86 27 85835203   傳真: +86 27 85835203

Hangzhou Keying Chem Co., Ltd.

國家: P.R.China
打電話: +86-571-85378921
傳真: +86-571-85378913
Hangzhou Keying Chem Co., Ltd. Is a comprehensive enterprise, dedicated to the development, production and marketing of chemicals. 我們賣2,3,5,6-Tetrabromo-4-methyl-4-nitro-2,5-cyclohexadien-1-one的。 As a technology innovative and service professional enterprise, Our company mainly engages in global pharmaceutical, chemical and biological service. After years of development, our company has accumulated abundant products resources in local China and international market which increasingly satisfy development requirements of customers. The p ...

Xingrui Industry Co., Limited

Xingrui Industry CO., LTD. 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. 我們賣Propyl acetate的。 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 ...
公司類型: Leading producer
國家: P.R.China
打電話: +86-531-88980365
傳真: +86-531-88980365

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

公司類型: Producer
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. 我們是賣方Zopiclone。 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. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
國家: P.R.China   打電話: +86 571 88026825   傳真: +86 571 88282557

Finetech Industry Limited

公司類型: Producer
國家: P.R.China
打電話: +86-27-8746 5837
傳真: +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. 我們供應商(2S)-1-(Chloroacetyl)-2-pyrrolidinecarbonitrile。 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. 我們提供(2E,2'E)-3-phenyl-2-propenoic acid (1-methylethylidene)di-4,1-phenylene ester的。 We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...
公司類型: Leading producer
國家: P.R.China
打電話: +86-571-88938639
傳真: +86-571-8893-8652

Nantong Xindao Biotech Ltd

公司類型: 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. 2-Iodoanisole也將會由我們提供。 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 ...
國家: P.R.China   打電話: +86 19033786557  

Capot Chemical Co., Ltd.

公司類型: Leading producer
國家: P.R.China
打電話: +86-571-85586718
傳真: +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. 我們賣2-Chloro-5-picoline-3-boronic acid的。 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.還提供di-Isooctyl phthalate的。 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 ...
公司類型: Producer
國家: P.R.China
打電話: +86-571-88092529
傳真: +86-571-87334908

AK Scientific, Inc.

公司類型: Supplier
AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. All these products are stocked in multiple, convenient, sizes to fit your specific needs. 還擔任3-((2-Fluoro-4-iodophenyl)amino)isonicotinic acid由AK Scientific, Inc.。 Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. AK Scientific products can be searched by Name (or ...
國家: USA   打電話: +1 (510) 429-8835   傳真: +1 (510) 429-8836

Leap Chem Co., Ltd

公司類型: Bulk and laboratory supplier
國家: P.R.China
打電話: +852-30606658
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 ...

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 ...
公司類型: Producer
國家: Germany

Safety Information

Hazard Classes:
8
Risk Codes:
34-22 (R)
Safety Codes:
26-36/37/39-45-27 (S)
WGK Germany:
3
RID / ADR:
UN 2585 8 / PG 3
RTECS:
UT7920000

What other providers are available for CAS 636-73-7?

In addition to the providers presented here for 3-Pyridinesulfonic acid with the CAS number 636-73-7, there are other 39 providers with slightly different product names available for this CAS number.

Alcatraz Chemicals | IBIS Chemie International | Simagchem Corporation | Xiamen Hisunny Chemical Co., Ltd. | Sancai Industry Co.,Ltd. | Hangzhou Zhongqi Chem Co., Ltd | Shandong SanYoung Industry Co., Ltd | Xiamen Equation Chemical Co.,Ltd | BLD Pharmatech Ltd | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +22 additional providers that we know from the past
+1 additional providers that we know from the past




Chemical-Suppliers
© Copyright 1996 to 2025 by Netvertise GmbH. All rights reserved. Reproduction of any materials from the site is strictly forbidden without permission.