DIPHENYLCHLOROSILANE

DIPHENYLCHLOROSILANE
  • CAS No.:1631-83-0
Other grades of this product :
DIPHENYLCHLOROSILANE Basic information
Product Name:DIPHENYLCHLOROSILANE
Synonyms:chlorodiphenyl-silan;Diphenylsilyl chloride;Silane, chlorodiphenyl-;CHLORODIPHENYLSILANE;DIPHENYLCHLOROSILANE;Diphenylchlorosilane (PURITY??);CHLORODIPHENYLSILANE, TECH., 90%;Chlorodiphenylsilane, 90+%
CAS:1631-83-0
MF:C12H11ClSi
MW:218.75
EINECS:216-634-8
Product Categories:
Mol File:1631-83-0.mol
DIPHENYLCHLOROSILANE Chemical Properties
Boiling point 143 °C10 mm Hg(lit.)
density 1.118 g/mL at 25 °C(lit.)
refractive index n20/D 1.578(lit.)
Fp >230 °F
solubility sol benzene, chloroform, carbon tetrachloride, and ether.
Specific Gravity1.118
Water Solubility Reacts with water.
Sensitive Moisture Sensitive
Hydrolytic Sensitivity8: reacts rapidly with moisture, water, protic solvents
BRN 2937164
InChIKeyVTMOWGGHUAZESJ-UHFFFAOYSA-N
CAS DataBase Reference1631-83-0(CAS DataBase Reference)
EPA Substance Registry SystemSilane, chlorodiphenyl- (1631-83-0)
Safety Information
Hazard Codes C
Risk Statements 14-34
Safety Statements 26-28-36/37/39-45
RIDADR UN 2987 8/PG 2
WGK Germany 1
10-21
TSCA Yes
HazardClass 8
PackingGroup II
HS Code 29319090
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
DIPHENYLCHLOROSILANE Usage And Synthesis
Physical propertiesbp 140–145°C/7 mmHg (99–101°C/1 mmHg; 83–85°C/0.4 mmHg); d 1.137 g cm?3; n 1.5845.
UsesOrganolithium and Grignard reagents react with chlorodiphenylsilane to produce substituted alkyl- or aryldiphenylsilanes (eqs 4 and 5).
UsesChlorodiphenylsilane is used in Medicine field, electronics industry, polymer materials. It is used in reduction of alcohols.
Preparationchlorodiphenylsilane may be prepared in high yield by treatment of diphenylsilane with triphenylmethyl chloride in refluxing benzene or with PCl5 at rt in CCl4.
DIPHENYLCHLOROSILANE Preparation Products And Raw materials
Raw materialsMethyltrichlorosilane-->PHENYLMAGNESIUM CHLORIDE-->Dichloromethylphenylsilane
Preparation ProductsDichlorodiphenylsilane

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