14857-34-2|Silane, ethoxydimethyl-Products Supply - Chemical intermediates Network

Silane, ethoxydimethyl- cas no:14857-34-2

Synonyms: Dimethylethoxysilane;Ethoxydimethylsilane

Identification

NameSilane, ethoxydimethyl-
CAS14857-34-2
SynonymsDimethylethoxysilane;Ethoxydimethylsilane
EINECS(EC#)238-921-7
Molecular FormulaC4H12 O Si
Molecular Weight104.22

Chemical Properties

AppearanceColorless clear liquid
refractive index1.3680
storage tempFlammables area
Sensitive Moisture Sensitive

Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)

Hazardclass3

Safety Data

Hazard An inhalation hazard. TLV: TWA 0.5 ppm; STEL: 1.5 ppm.
Risk R11;R36/37/38
Safety

An inhalation hazard. Experimental reproductive effects. A flammable liquid. When heated to decomposition it emits acrid smoke and irritating vapors.Safety information of Ethoxy(dimethyl)silicon (CAS NO.14857-34-2):
Hazard Codes F
Risk Statements
11 Highly Flammable
36/37/38 Irritating to eyes, respiratory system and skin
Safety Statements
16 Keep away from sources of ignition - No smoking
33 Take precautionary measures against static discharges
36/37/39 Wear suitable protective clothing, gloves and eye/face protection
9 Keep container in a well-ventilated place
RIDADR 1993
RTECS VV4090000
TSCA Yes
HazardClass 3
PackingGroup II

Toxicity

1.	orl-rat LDLo:5 g/kg	INHTE5 Inhalation Toxicology. 6 (1994),151.
2.	ihl-rat LC:>4000 ppm/4H	TOXID9 Toxicologist. 12 (1992),355.
3.	ihl-rat TCLo:3000 ppm/6H/2W-I	INHTE5 Inhalation Toxicology. 6 (1994),151.
4.	ihl-rat TCLo:2000 ppm/6H/13W-I	INHTE5 Inhalation Toxicology. 6 (1994),151.

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Silane, ethoxydimethyl- cas no:14857-34-2

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