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Key Documents

440108

Sigma-Aldrich

Trichloro(phenyl)silane

≥97.0%

Synonym(s):

Phenyltrichlorosilane

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About This Item

Linear Formula:
C6H5SiCl3
CAS Number:
Molecular Weight:
211.55
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.21

Quality Level

Assay

≥97.0%

form

liquid

refractive index

n20/D 1.523 (lit.)

bp

201 °C (lit.)

density

1.321 g/mL at 25 °C (lit.)

SMILES string

Cl[Si](Cl)(Cl)c1ccccc1

InChI

1S/C6H5Cl3Si/c7-10(8,9)6-4-2-1-3-5-6/h1-5H

InChI key

ORVMIVQULIKXCP-UHFFFAOYSA-N

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General description

Trifluoro(phenyl)silane can react with aliphatic alcohols to yield benzene and alkoxyfluoro and tetraalkoxysilanes. Hydrolytic condensation of this silane in its vapor phase results in the formation of 1,1,3,3-Tetrachloro-1,3-diphenyldisiloxane.

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Dermal - Eye Dam. 1 - Skin Corr. 1A

Supplementary Hazards

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 1

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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