Ethyl Dimethylsilane , 95% , 758-21-4

Synonym(s):
Ethyldimethylsilane

CAS NO.：758-21-4

Empirical Formula: C4H12Si

Molecular Weight: 88.22

MDL number: MFCD00009016

EINECS: 212-061-2

PRODUCT Properties

• Boiling point: 44-46 °C (lit.)
• Density: 0.668 g/mL at 25 °C (lit.)
• vapor pressure: 6.05 psi ( 20 °C)
• refractive index: n20/D 1.378(lit.)
• Flash point: <−30 °F
• form: liquid
• Specific Gravity: 0.668
• Hydrolytic Sensitivity: 3: reacts with aqueous base
• BRN: 1730881
• EPA Substance Registry System: Silane, ethyldimethyl- (758-21-4)

Description and Uses

Dimethylethylsilane can be used as:

• A reducing agent in the ligand-free carbon-sulfur bond cleavage reaction.
• A promoter in cycloisomerization of 1,6-dienes using palladium catalyst.

Safety

• Symbol(GHS): GHS02,GHS07
• Signal word: Danger
• Hazard statements: H225-H315-H319-H335
• Precautionary statements: P210-P302+P352-P305+P351+P338
• Hazard Codes: F,Xi
• Risk Statements: 11-36/37/38
• Safety Statements: 16-26-33-36-7/9
• RIDADR: UN 1993 3/PG 2
• WGK Germany: 1
• TSCA: Yes
• HazardClass: 3.1
• PackingGroup: I