3-Nitro-4-chloro benzene sulfonanilide

BGC Id:	545375987912
CAS No:	137-49-5
Synonyms:	4-chloro-3-nitro-n-phenyl-benzenesulfonamid ; 4-chloro-3-nitro-n-phenylbenzenesulphonamide ; 3-nitro-4-chloro benzene sulfonanilide ; 4-chloro-3-nitro-n-phenylbenzenesulfonamide
Molecular Formula:	C12H9ClN2O4S
Molecular Weight:	312.72886
EINECS:	205-297-2

Verified providers in 2025

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

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier

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

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 se ...

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What other providers are available for CAS 137-49-5?

The last intensive check and update was carried out on 2025/09/30.

Identify

Synonyms:

4-chloro-3-nitro-n-phenyl-benzenesulfonamid ; 4-chloro-3-nitro-n-phenylbenzenesulphonamide ; 3-nitro-4-chloro benzene sulfonanilide ; 4-chloro-3-nitro-n-phenylbenzenesulfonamide

CAS:

137-49-5

EINECS:

205-297-2

Molecular Formula:

C12H9ClN2O4S

MDL:

MFCD00085540

Properties

Molecular Weight:

312.72886 g·mol−1

What other providers are available for CAS 137-49-5?

In addition to the providers presented here for 3-Nitro-4-chloro benzene sulfonanilide with the CAS number 137-49-5, there are other 18 providers with slightly different product names available for this CAS number.

N,N-Dipentylbenzamide

+1 additional providers that we know from the past

Aniline opsamide (amide)

IBIS Chemie International

4-Chloro-3-nitrobenzene sulfonanilide

Dayang Chem (Hangzhou) Co.,Ltd. +5 additional providers that we know from the past

2-Nitrochlorobenzene-4-sulfophenylamide

+2 additional providers that we know from the past

4-Chloro-3-nitro-N-phenylbenzenesulfonamide

Xingrui Industry Co., Limited | BIOZOL Diagnostica Vertrieb GmbH +4 additional providers that we know from the past