4-(Phenylsulfonyl)thiophene-2-sulfonyl chloride

BGC Id:	181206626130
CAS No:	160233-28-3
Synonyms:	2-(chlorosulphonyl)-4-(phenylsulphonyl)thiophene ; 4-(benzenesulfonyl)thiophene-2-sulfonyl chloride ; 4-(phenylsulphonyl)thiophene-2-sulphonyl chloride ; 4-(benzenesulphonyl)thiophene-2-sulphonyl chloride ; buttpark 36\04-44 ; 4-(phenylsulfonyl)thiophene-2-sulfonyl chloride ; 4-phenylthiophene-2,4-disulfonyl
Molecular Formula:	C10H7ClO4S3
Molecular Weight:	322.81
EINECS:

Verified providers in 2025

The following notable provider has been checked and can be recommended.

BuGuCh & Partners

Type de compagnie: Producer

pays: Germany

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 site ...

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What other providers are available for CAS 160233-28-3?

The last intensive check and update was carried out on 2025/05/30.

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Synonyms:

2-(chlorosulphonyl)-4-(phenylsulphonyl)thiophene ; 4-(benzenesulfonyl)thiophene-2-sulfonyl chloride ; 4-(phenylsulphonyl)thiophene-2-sulphonyl chloride ; 4-(benzenesulphonyl)thiophene-2-sulphonyl chloride ; buttpark 36\04-44 ; 4-(phenylsulfonyl)thiophene-2-sulfonyl chloride ; 4-phenylthiophene-2,4-disulfonyl

CAS:

160233-28-3

EINECS:

Molecular Formula:

C10H7ClO4S3

MDL:

MFCD00052138

Properties

Molecular Weight:

322.81 g·mol−1

Melting point:

101 °C

Safety Information

Hazard Symbols: C, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

34 (R)

Safety Codes:

26-36/37/39-45 (S)

RID / ADR:

3261

What other providers are available for CAS 160233-28-3?

In addition to the providers presented here for 4-(Phenylsulfonyl)thiophene-2-sulfonyl chloride with the CAS number 160233-28-3, there are other 13 providers with slightly different product names available for this CAS number.

2-(Chlorosulfonyl)-4-(phenylsulfonyl)thiophene

+2 additional providers that we know from the past

4-Benzenesulfonylthiophene-2-sulfonyl chloride

Dayang Chem (Hangzhou) Co.,Ltd. | Leap Chem Co., Ltd +7 additional providers that we know from the past