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Identify Suppliers 2025 Properties

Methyl 5-chloro-3-chlorosulfonyl-2-thiophene carboxylate

BGC Id:	213961900441
CAS No:	158439-31-7
Synonyms:	dimethyl 3-chlorosulfonyl-2,5-thiophenedicarboxylate ; 3-(chlorosulfonyl)-2,5-thiophenedicarboxylic acid dimethyl ester ; methyl 5-chloro-3-chlorosuphonylthiophene-2-carboxylate ; albb-004863 ; 2,5-thiophenedicarboxylicacid, 3-(chlorosulfonyl)-, dimethyl ester (9ci) ; methyl 5-chloro-3-(chlorosulfonyl)-2-thiophenecarboxylate(saltdata: free) ; 2,5-thiophenedicarboxylicacid, 3-(chlorosulfonyl)-, 2,5-dimethyl ester
Molecular Formula:	C8H7 Cl O6 S2
Molecular Weight:	275.13
EINECS:

Verified providers in 2025

The following 4 notable providers have been checked and can be recommended.

Simagchem

Xiamen Hisunny Chemical

Xiamen Equation Chemical

Leap Chem

Molecular Formula: C8H7ClO6S2 Molecular Weight: 298.72

What other providers are available for CAS 158439-31-7?

The last intensive check and update was carried out on 2025/04/08.

Identify

Synonyms:

dimethyl 3-chlorosulfonyl-2,5-thiophenedicarboxylate ; 3-(chlorosulfonyl)-2,5-thiophenedicarboxylic acid dimethyl ester ; methyl 5-chloro-3-chlorosuphonylthiophene-2-carboxylate ; albb-004863 ; 2,5-thiophenedicarboxylicacid, 3-(chlorosulfonyl)-, dimethyl ester (9ci) ; methyl 5-chloro-3-(chlorosulfonyl)-2-thiophenecarboxylate(saltdata: free) ; 2,5-thiophenedicarboxylicacid, 3-(chlorosulfonyl)-, 2,5-dimethyl ester

CAS:

158439-31-7

EINECS:

Molecular Formula:

C8H7 Cl O6 S2

MDL:

Properties

Molecular Weight:

275.13 g·mol−1

Density:

1.663 g/cm3

Boiling point:

398.7°C at 760 mmHg

Flash point:

194.9°C

Suppliers

Simagchem Corporation

Company type: 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. We sell O-(tetrahydropyran-2-yl)-hydroxylamine as well.

Country: P.R.China Phone: +86 592 2680 277 Telefax: +86 592 2680 237

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Xiamen Hisunny Chemical Co., Ltd.

Company type: Leading producer

Country: P.R.China
Phone: +86-592-3327115
Telefax: +86-592-5823596

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. 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!

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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. We supply our chemical product 1,1'-(Phenylphosphoryl)bis(nonan-2-one).

Company type: Bulk chemical producer

Country: P.R.China
Phone: +86 592 6515854
Telefax: +86 592 6515854

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Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier

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 ...

Country: P.R.China Phone: +852-30606658

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What other providers are available for CAS 158439-31-7?

In addition to the providers presented here for Methyl 5-chloro-3-chlorosulfonyl-2-thiophene carboxylate with the CAS number 158439-31-7, there are other 13 providers with slightly different product names available for this CAS number.

Methyl 5-chloro-3-chlorosuphonylthiophene-2-carboxylate

Xingrui Industry Co., Limited | Dayang Chem (Hangzhou) Co.,Ltd. | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH +7 additional providers that we know from the past

Methyl 5-chloro-3-(chlorosulfonyl)thiophene-2-carboxylate

+1 additional providers that we know from the past