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Identify Suppliers 2026 Properties Safty

N-Methyl-N-nitroso-4-toluenesulfonamide

BGC Id:	200854220746
CAS No:	80-11-5
Synonyms:	diazalo ; diazald ; diazald® ; diazald?-(n-methyl-14c) ; diazogen,99% ; diazogen,95% ; diazogen ; p-tolylsulfomethylnitrosamide ; diazald(r) ; diazale
Molecular Formula:	C8H10N2O3S
Molecular Weight:	214.24
EINECS:	201-252-6

The most competitive supplier in 2026

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

Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer

Phone: +86-571-88938639
Telefax: +86-571-8893-8652
Country: P.R.China

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We are supplier of 2-Carboxyarabinitol 1-phosphate. We act also as agent of many chemical factories and promote their products to the international m ...

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What other providers are available for CAS 80-11-5?

The last intensive check and update was carried out on 2026/03/01.

Identify

Synonyms:

diazalo ; diazald ; diazald® ; diazald?-(n-methyl-14c) ; diazogen,99% ; diazogen,95% ; diazogen ; p-tolylsulfomethylnitrosamide ; diazald(r) ; diazale

CAS:

80-11-5

EINECS:

201-252-6

Molecular Formula:

C8H10N2O3S

MDL:

Properties

Molecular Weight:

214.24 g·mol−1

Melting point:

~58 °C

Safety Information

Hazard Symbols: E, Xi, Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

6.1(b)

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

2-36/37/38-43-20/21/22 (R)

Safety Codes:

15-26-35-36/37-36 (S)

WGK Germany:

RID / ADR:

UN 3234 4.1 / PG 2

RTECS:

XT5950000

Storage temperature:

2-8°C

What other providers are available for CAS 80-11-5?

In addition to the providers presented here for N-Methyl-N-nitroso-4-toluenesulfonamide with the CAS number 80-11-5, there are other 52 providers with slightly different product names available for this CAS number.

Diazald

+2 additional providers that we know from the past

Diazogen

+2 additional providers that we know from the past

4-Toluenesulfonylmethylnitrosamide

N-Methyl-N-nitroso-p-toluenesulfonamide

N,4-Dimethyl-N-nitrosobenzenesulfonamide

+3 additional providers that we know from the past

p-Toluenesulfonyl-N-methyl-N-nitrosamide