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3-Cyanopropyl(diisopropyl)dimethylaminosilane

CAS No.
163794-91-0
Chemical Name:
3-Cyanopropyl(diisopropyl)dimethylaminosilane
Synonyms
3-Cyanopropyl(diisopropyl)dimethylaminosilane;CYANO PROPYL DIISOPROPYL (DIMETHYL AMINO) SILANE;4-[dimethylamino-di(propan-2-yl)silyl]butanenitrile;Butanenitrile, 4-[(dimethylamino)bis(1-methylethyl)silyl]-
CBNumber:
CB9306446
Molecular Formula:
C12H26N2Si
Molecular Weight:
226.43
MDL Number:
MFCD00270990
MOL File:
163794-91-0.mol
MSDS File:
SDS
Last updated:2026-09-12 18:56:21

3-Cyanopropyl(diisopropyl)dimethylaminosilane Properties

Melting point <0°C
Boiling point 97 °C
Density 0.89
Flash point >100°C
pka 9.22±0.70(Predicted)
Specific Gravity 0.89
Hydrolytic Sensitivity 7: reacts slowly with moisture/water
EPA Substance Registry System Butanenitrile, 4-[(dimethylamino)bis(1-methylethyl)silyl]- (163794-91-0)

SAFETY

Risk and Safety Statements

Risk Statements  36/37/38
Safety Statements  26-36/37/39
TSCA  TSCA listed

3-Cyanopropyl(diisopropyl)dimethylaminosilane Chemical Properties, Uses, Production

Uses

3-Cyanopropyldiisopropyldimethylaminosilane is a silylating agent with a cationic group. It can be used as a coating agent for capillary channels and is used in capillary electrophoresis analysis to detect hemoglobin.

3-Cyanopropyl(diisopropyl)dimethylaminosilane Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 31)
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J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
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Shanghai Worldyang Chemical Co.,Ltd. 021-56795766 sales@worldyachem.com China 9475 58
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Henan Alfachem Co.,Ltd. 0371-55051623 18137891487 3983243027@qq.com China 9974 58
CYANO PROPYL DIISOPROPYL (DIMETHYL AMINO) SILANE Butanenitrile, 4-[(dimethylamino)bis(1-methylethyl)silyl]- 4-[dimethylamino-di(propan-2-yl)silyl]butanenitrile 3-Cyanopropyl(diisopropyl)dimethylaminosilane 163794-91-0 C12H26N2Si