Methyltrichlorosilane cas no:75-79-6
Synonyms: KA13;LS 40;LS 40 (silane);Methylsilicon trichloride;Methylsilyl trichloride;Silane,trichloromethyl-;NSC 77069;TSL 8003;Trichloromethylsilane;Trichloromethylsilicon;
NameMethyltrichlorosilane
CAS75-79-6
SynonymsKA13;LS 40;LS 40 (silane);Methylsilicon trichloride;Methylsilyl trichloride;Silane,trichloromethyl-;NSC 77069;TSL 8003;Trichloromethylsilane;Trichloromethylsilicon;
EINECS(EC#)200-902-6
Molecular FormulaCH3Cl3Si
Molecular Weight149.479
AppearanceCOLOURLESS LIQUID , WITH PUNGENT ODOUR.
refractive index1.41-1.412
storage tempFlammables area
Sensitive Moisture Sensitive
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass3
Hazard F:Flammable
Risk R11;R14;R36/37/38
Safety
Hazard Codes:?FXi
Risk Statements: 11-14-36/37/38?
R11: Highly flammable
R14: Reacts violently with water
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection
Safety Statements: 26-39?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S39: Wear eye / face protection
RIDADR: UN 1250 3/PG 1
WGK Germany: 1
RTECS: VV4550000
F: 10-21?
F 10: Keep under argon
F 11: Keep under inert gas
HazardClass: 3
PackingGroup: I
HS Code 29310095
| 1. |
??? |
skn-rbt 500 μL SEV
|
??? |
JACTDZ ?? Journal of the American College of Toxicology. 12 (1993),571. |
| 2. |
??? |
eye-rbt 5?mg/24H SEV
|
??? |
85JCAE ?? Prehled Prumyslove Toxikologie; Organicke Latky Marhold, J.,Prague, Czechoslovakia.:?Avicenum,1986,1219. |
| 3. |
??? |
orl-rat LD50:1620 μL/kg
|
??? |
JACTDZ ?? Journal of the American College of Toxicology. 12 (1993),571. |
| 4. |
??? |
ihl-rat LC50:450?ppm/4H
|
??? |
85JCAE ?? Prehled Prumyslove Toxikologie; Organicke Latky Marhold, J.,Prague, Czechoslovakia.:?Avicenum,1986,1219. |
| 5. |
??? |
ipr-rat LDLo:30?mg/kg
|
??? |
JIDHAN ?? Journal of Industrial Hygiene. 30 (1948),332. |
| 6. |
??? |
ihl-mus LC50:180?mg/m3/2H
|
??? |
TPKVAL ?? Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Sciences. 3 (1961),23. |
| 7. |
??? |
skn-rbt LD50:840 μL/kg
|
??? |
JACTDZ ?? Journal of the American College of Toxicology. 12 (1993),571. |
Poison by inhalation and intraperitoneal routes. Moderately toxic by ingestion. A severe irritant to skin, eyes, and mucous membranes. Flammable when exposed to heat or flame; can react vigorously with oxidizing materials. When heated to decomposition it emits toxic fumes of Cl?
