BGC » Chemicals A-Z » Thiophene-2-sulfonyl chloride

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Identify Suppliers 2025 Properties Safty

Thiophene-2-sulfonyl chloride

BGC Id:	720317244439
CAS No:	16629-19-9
Synonyms:	akos b019397 ; thiophenesulfonyl chloride ; art-chem-bb b019397 ; 2-thiophenesulfonyl ; timtec-bb sbb003729 ; 2-thiophene sulfonylcloride ; 2-thienylsulfonyl ; labotest-bb lt00112344 ; otava-bb bb7020430954 ; 2-thienylsulfonyl chloride
Molecular Formula:	C4H3ClO2S2
Molecular Weight:	182.65
EINECS:	240-677-1

Verified providers in 2025

The following 2 notable providers have been checked and can be recommended.

Capot Chemical

BLD Pharmatech

Smile code: O=S(C1=CC=CS1)(Cl)=O MDL Number: MFCD00005426 Purity : 97% Available in stock: 1263 g

What other providers are available for CAS 16629-19-9?

The last intensive check and update was carried out on 2025/05/29.

Identify

Synonyms:

akos b019397 ; thiophenesulfonyl chloride ; art-chem-bb b019397 ; 2-thiophenesulfonyl ; timtec-bb sbb003729 ; 2-thiophene sulfonylcloride ; 2-thienylsulfonyl ; labotest-bb lt00112344 ; otava-bb bb7020430954 ; 2-thienylsulfonyl chloride

CAS:

16629-19-9

EINECS:

240-677-1

Molecular Formula:

C4H3ClO2S2

MDL:

MFCD00005426

SMILES:

C[N+](C)(C)C[C@@H](CC(=O)O)O.[Cl-]

Properties

Molecular Weight:

182.65 g·mol−1

Density:

~1.6 g/mL (Predicted)

Melting point:

30-32 °C(lit.)

Boiling point:

130-132 °C14 mm Hg(lit.)

Flash point:

>110 °C

Suppliers

Capot Chemical Co., Ltd.

Company type: Leading producer

Welcome to Capotchem • Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. 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 provide 9-Bromophenanthrene as well. We are certified to the ISO 9001:2000 Standards, have a safety management syste ...

Country: P.R.China Phone: +86-571-85586718 Telefax: +86-571-85864795

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BLD Pharmatech Ltd

Company type: Supplier

Country: P.R.China
Phone: +86-21-61629022
Telefax: +86-21-50201702

Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. We sell (5-Bromopyridin-2-yl)methanamine as well. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...

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Safety Information

Hazard Symbols: C

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

34 (R)

Safety Codes:

26-36/37/39-45-28A-25-27 (S)

WGK Germany:

RID / ADR:

UN 3261 8 / PG 2

Storage temperature:

2-8°C

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Merck Schuchardt OHG

Merck Schuchardt OHG, a 100% subsidiary of Merck KGaA, Germany, has, for the last 150 years, been one of the leading German producers and suppliers of... Request

What other providers are available for CAS 16629-19-9?

In addition to the providers presented here for Thiophene-2-sulfonyl chloride with the CAS number 16629-19-9, there are other 52 providers with slightly different product names available for this CAS number.

2-Thienylsulfonyl chloride

+9 additional providers that we know from the past

2-(Chlorosulfonyl)thiophene

+1 additional providers that we know from the past

2-Thiophenesulfonylchloride

+2 additional providers that we know from the past

2-Thiophenesulfonyl chloride