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CAS No.: | 14857-34-2 |
---|---|
Name: | Dimethylethoxysilane |
Article Data: | 13 |
Molecular Structure: | |
Formula: | C4H12OSi |
Molecular Weight: | 104.224 |
Synonyms: | Dimethylethoxysilane;Ethoxydimethylsilane; |
EINECS: | 238-921-7 |
Density: | 0.757 |
Boiling Point: | 90.283 °C at 760 mmHg |
Flash Point: | 8.403 °C |
Solubility: | Hydrolyzes in water. |
Appearance: | Colorless clear liquid |
Hazard Symbols: | F |
Risk Codes: | 11-36/37/38 |
Safety: | 16-33-36/37/39-9 |
PSA: | 9.23000 |
LogP: | 1.00630 |
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IUPAC Name: Ethoxy(dimethyl)silicon
The MF of Ethoxy(dimethyl)silicon (CAS NO.14857-34-2) is C4H12OSi.
The MW of Ethoxy(dimethyl)silicon (CAS NO.14857-34-2) is 104.22.
Synonyms of Ethoxy(dimethyl)silicon (CAS NO.14857-34-2): Ethoxy(dimethyl)silan ; Dimethylethoxysilane ; Silane, ethoxydimethyl-
Product Categories: Alkoxy Silanes
Apperance: Colorless clear liquid
Flash Point: 8.4 °C
Boiling Point: 90.3 °C
Storage temp: Flammables area
Sensitive: Moisture Sensitive
EINECS: 238-921-7
BRN: 1731481
Ethoxy(dimethyl)silicon (CAS NO.14857-34-2) is used in chemical reagents, organic intermediates, fine chemicals, pharmaceutical research and development.
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. |
Reported in EPA TSCA Inventory.
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
ACGIH TLV: TWA 0.5 ppm; STEL: 1.5 ppm