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p-Toluenesulfinic acid sodium salt

BGC Id:670528002996
CAS No:207801-20-5
Synonyms:benzenesulfinic acid,4-methyl-, sodium salt, hydrate (1:1:) ; sodium p-toluenesulfinate hydrate,97% ; p-toluenesulfinic acid hydrate sodium salt ; sodium p-toluenesulfinate hydrate 97%
Molecular Formula:C7 H7 Na O2 S . x H2 O
Molecular Weight:178.18
EINECS:
Structural Formula

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Molecular Formula: C7 H7 Na O2 S . x H2 O Molecular Weight: 178.18 Hazard Symbols: Xn WGKGermany: 2 HS Code: 29309090

The last intensive check and update was carried out on 2025/07/31.

Identify

Synonyms:
benzenesulfinic acid,4-methyl-, sodium salt, hydrate (1:1:) ; sodium p-toluenesulfinate hydrate,97% ; p-toluenesulfinic acid hydrate sodium salt ; sodium p-toluenesulfinate hydrate 97%
CAS:
207801-20-5
EINECS:
Molecular Formula:
C7 H7 Na O2 S . x H2 O
MDL:

Properties

Molecular Weight:
178.18 g·mol−1
Melting point:
>300 °C(lit.)
Physical Description:
white to off-white crystalline powder or flakes

Suppliers

Simagchem Corporation

公司類型: Bulk chemical producer
Your partner in China for chemicals business. 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. 我們供應商S-Adenosyl methionine
國家: P.R.China   打電話: +86 592 2680 277   傳真: +86 592 2680 237

Dayang Chem (Hangzhou) Co.,Ltd.

公司類型: Leading producer
國家: P.R.China
打電話: +86-571-88938639
傳真: +86-571-8893-8652
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. 我們是賣方2,4-Dibromopentanedioic acid 1,5-dimethyl ester。 We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...

Xiamen Equation Chemical Co.,Ltd

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. Diphenylphosphinic acid也將會由我們提供。
公司類型: Bulk chemical producer
國家: P.R.China
打電話: +86 592 6515854
傳真: +86 592 6515854

Skyrun Industrial Co., Ltd.

公司類型: Leading producer
Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. 還擔任H-Ser-otbu hydrochloride由Skyrun Industrial Co., Ltd.。 & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. 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 ...
國家: P.R.China   打電話: +86-576-84015261   傳真: +86-576-84015261

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 ...

Safety Information

Hazard Classes:
Risk Codes:
22 (R)
WGK Germany:
2
RTECS:
XT4725000

What other providers are available for CAS 207801-20-5?

In addition to the providers presented here for p-Toluenesulfinic acid sodium salt with the CAS number 207801-20-5, there are other 6 providers with slightly different product names available for this CAS number.

+1 additional providers that we know from the past
Xiamen Hisunny Chemical Co., Ltd. +3 additional providers that we know from the past




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