BGC » Chemicals A-Z » p-Toluenesulfonyl azide

Identify Suppliers 2025 Properties Safty ☰

Identify Suppliers 2025 Properties Safty

p-Toluenesulfonyl azide

BGC Id:	730611561298
CAS No:	941-55-9
Synonyms:	p-methylbenzenesulfonyl azide ; p-toluenesulfonyl azide solution ; p-methylbenzenesulfonic acid azide ; p-toluenesulfonyl azide ; p-toluenesulfonyl azide or ; 4-methylbenzenesulfonyl azide ; 4-methyl-benzenesulfonylazid ; tosyl azide ; benzenesulfonylazide,4-methyl- ; tosyl azide solution
Molecular Formula:	C7H7N3O2S
Molecular Weight:	197.21
EINECS:	213-381-5

Verified providers in 2025

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

Simagchem Corporation

Company type: Bulk chemical producer

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

Your partner in China for chemicals business. Simagchem Corporation also offers Fc-134. 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 ...

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What other providers are available for CAS 941-55-9?

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

Identify

Synonyms:

p-methylbenzenesulfonyl azide ; p-toluenesulfonyl azide solution ; p-methylbenzenesulfonic acid azide ; p-toluenesulfonyl azide ; p-toluenesulfonyl azide or ; 4-methylbenzenesulfonyl azide ; 4-methyl-benzenesulfonylazid ; tosyl azide ; benzenesulfonylazide,4-methyl- ; tosyl azide solution

CAS:

941-55-9

EINECS:

213-381-5

Molecular Formula:

C7H7N3O2S

MDL:

MFCD00180767

SMILES:

OC(=O)CC=CC1=CC=CC=C1

Properties

Molecular Weight:

197.21 g·mol−1

Density:

~0.90 g/mL at 20 °C

Safety Information

Hazard Symbols: F, T+

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

5-67-65-48/20-38-28-11-63 (R)

Safety Codes:

16-35-45-36/37-28-9 (S)

RID / ADR:

UN REST

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!

Santa Cruz Biotechnology, Inc.

Santa Cruz Biotechnology, Inc. now offers over 140,000 specialty biochemicals under our ChemCruz™ brand. Santa Cruz Biotechnology, Inc. is focused... Request

What other providers are available for CAS 941-55-9?

In addition to the providers presented here for p-Toluenesulfonyl azide with the CAS number 941-55-9, there are other 31 providers with slightly different product names available for this CAS number.

Tosyl azide

Leap Chem Co., Ltd | Skyrun Industrial Co., Ltd. +13 additional providers that we know from the past

4-Toluenesulfonyl azide

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Dayang Chem (Hangzhou) Co.,Ltd. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +5 additional providers that we know from the past

4-Methylbenzenesulfonyl azide

Capot Chemical Co., Ltd. +5 additional providers that we know from the past

4-Toluenesulfonyl azide (solution)

Richman Chemical Inc.,