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N,N-Dimethylaminotrimethylsilane

BGC Id:	950301303326
CAS No:	2083-91-2
Synonyms:	n,n-pentamethylsilanamine ; pentamethyl-silanamin ; tmsdma ; pentamethylsilylamine ; silanamine,pentamethyl- ; silanamine, pentamethyl- ; dimethylaminotrimethylsilan ; pentamethyl-silanamine ; cd5400 ; n-trimethylsilydimethylamine
Molecular Formula:	(CH3)3SiN(CH3)2
Molecular Weight:	117.26
EINECS:	218-222-3

Verified providers in 2025

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

Carbone Scientific Co., Ltd.

Company type: Supplier

Phone: +44 (0)203 769 4441 ext 1
Telefax: +44 (0)203 769 4441 ext 2
Country: U.K.

Carbone scientific is located at London, UK. We are mainly engaged in the marketing development, R&D, technical support and service. Carbone Scientific Co., Ltd. also offers n-Dodecyl triphenylphosphonium bromide. Carbone scientific provides fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients to the global marketplaces. Our aim is to make those most popular products available to these pharmaceuti ...

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What other providers are available for CAS 2083-91-2?

The last intensive check and update was carried out on 2025/10/16.

Identify

Synonyms:

n,n-pentamethylsilanamine ; pentamethyl-silanamin ; tmsdma ; pentamethylsilylamine ; silanamine,pentamethyl- ; silanamine, pentamethyl- ; dimethylaminotrimethylsilan ; pentamethyl-silanamine ; cd5400 ; n-trimethylsilydimethylamine

CAS:

2083-91-2

EINECS:

218-222-3

Molecular Formula:

(CH3)3SiN(CH3)2

MDL:

MFCD00008297

Properties

Molecular Weight:

117.26 g·mol−1

Density:

0.732 g/mL at 25 °C(lit.)

Melting point:

<0 °C

Boiling point:

84 °C(lit.)

Flash point:

-3 ºF

Physical Description:

clear colorless to pale yellow liquid

Safety Information

Hazard Symbols: F, C

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

11-34 (R)

Safety Codes:

16-26-36/37/39-45 (S)

WGK Germany:

RID / ADR:

UN 2733 3 / PG 2

Storage temperature:

Flammables area

What other providers are available for CAS 2083-91-2?

In addition to the providers presented here for N,N-Dimethylaminotrimethylsilane with the CAS number 2083-91-2, there are other 36 providers with slightly different product names available for this CAS number.

Dimethylaminotrimethylsilane

+3 additional providers that we know from the past

Dimethyl(trimethylsilyl)amine

Shanghai Mintchem Development Co., Ltd. +1 additional providers that we know from the past

N,N-Dimethyltrimethylsilylamine

N-(Trimethylsilyl)dimethylamine

+4 additional providers that we know from the past

(N,N-Dimethylamino)trimethylsilane

+3 additional providers that we know from the past