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3,3'-Dihydroxydiphenyl disulfide

BGC Id:160827845668
CAS No:21101-56-4
Synonyms:3,3'-dihydroxydiphenyl disulfide 97% ; 3,3'-(disulphanediyl)diphenol ; 3,3'-dihydroxydiphenyl disulfide ; bis(3-hydroxyphenyl) disulfide ; 3,3'-dihydroxydiphenyl disulfide 3,3'-dithiodiphenol ; 3,3'-dihydroxydiphenyldisulphide ; bis(3-hydroxyphenyl) disulphide ; 3,3'-dihydroxy ; 3,3'-dihydroxydiphen ; 3,3'-dithiodiphenol
Molecular Formula:C12H10O2S2
Molecular Weight:250.34
EINECS:
Structural Formula

Verified providers in 2025

The following 6 notable providers have been checked and can be recommended.
Chemical-Suppliers
Leap Chem
Molecular Formula: C12H10O2S2 Molecular Weight: 250.34 Hazard Symbols: Xi WGKGermany: 3

The last intensive check and update was carried out on 2025/07/16.

Identify

Synonyms:
3,3'-dihydroxydiphenyl disulfide 97% ; 3,3'-(disulphanediyl)diphenol ; 3,3'-dihydroxydiphenyl disulfide ; bis(3-hydroxyphenyl) disulfide ; 3,3'-dihydroxydiphenyl disulfide 3,3'-dithiodiphenol ; 3,3'-dihydroxydiphenyldisulphide ; bis(3-hydroxyphenyl) disulphide ; 3,3'-dihydroxy ; 3,3'-dihydroxydiphen ; 3,3'-dithiodiphenol
CAS:
21101-56-4
EINECS:
Molecular Formula:
C12H10O2S2
MDL:
MFCD03094663
SMILES:
C1CCN(CC1)C(=S)N

Properties

Molecular Weight:
250.34 g·mol−1
Melting point:
89-93 °C(lit.)
download Download Molfile

Suppliers

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

会社のタイプ: 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. 私たちは、化学製品3-(Trifluoromethoxy)phenolを供給しています。 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 ...
カントリー: P.R.China   電話: +86 571 88026825   ファックス: +86 571 88282557

Zehao Industry Co., Ltd.

カントリー: P.R.China
電話: +86-531-88909322
ファックス: +86-531-88909322
The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. 3-Hydroxy-4,4,4-trifluorobutyric acid ethyl esterはまた、私たちに提供されます。 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. Our capabilities are comprised of our manufacturi ...

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. 我々は2'-Amino-4'-methoxyacetophenoneの販売人である。 We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...
会社のタイプ: Leading producer
カントリー: P.R.China
電話: +86-571-88938639
ファックス: +86-571-8893-8652

Xiamen Equation Chemical Co.,Ltd

会社のタイプ: Bulk chemical producer
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. 3,4-Difluorobenzyl chlorideはまた、私たちに提供されます。
カントリー: P.R.China   電話: +86 592 6515854   ファックス: +86 592 6515854

Leap Chem Co., Ltd

会社のタイプ: Bulk and laboratory supplier
カントリー: P.R.China
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 ...
会社のタイプ: Producer
カントリー: Germany

Safety Information

Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
26-36 (S)
WGK Germany:
3

What other providers are available for CAS 21101-56-4?

In addition to the providers presented here for 3,3'-Dihydroxydiphenyl disulfide with the CAS number 21101-56-4, there are other 11 providers with slightly different product names available for this CAS number.

Xingrui Industry Co., Limited +2 additional providers that we know from the past
AiFChem, an XtalPi company
+3 additional providers that we know from the past
+3 additional providers that we know from the past




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