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76-86-8

76-86-8 structure
76-86-8 structure

Name Chlorotriphenylsilane
Synonyms Benzene, 1,1',1''-(chlorosilylidyne)tris-
Triphenylsilyl chloride
Chloro(triphenyl)silane
Chlorotriphenylsilane
triphenylsilylchloride
Triphenylchlorosilane
EINECS 200-989-0
MFCD00000496
Density 1.1±0.1 g/cm3
Boiling Point 374.8±15.0 °C at 760 mmHg
Melting Point 91-94 °C(lit.)
Molecular Formula C18H15ClSi
Molecular Weight 294.850
Flash Point 164.5±10.3 °C
Exact Mass 294.063141
LogP 7.43
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.614
Water Solubility acetone: 0.1 g/mL, clear

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VV2720000
CHEMICAL NAME :
Silane, chlorotriphenyl-
CAS REGISTRY NUMBER :
76-86-8
BEILSTEIN REFERENCE NO. :
1820487
LAST UPDATED :
199709
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C18-H15-Cl-Si
MOLECULAR WEIGHT :
294.87
WISWESSER LINE NOTATION :
G-SI-R&R&R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04717 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4623 No. of Facilities: 4 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 280 (estimated) No. of Female Employees: 4 (estimated)
Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger
Hazard Statements H314-H335
Precautionary Statements P261-P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes C:Corrosive;
Risk Phrases R34
Safety Phrases S26-S36/37/39-S45-S24/25
RIDADR UN 3261 8/PG 2
WGK Germany 1
RTECS VV2720000
Packaging Group II
Hazard Class 8
HS Code 29310095
HS Code 29310095
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