Trichloro (dichlorophenyl) silane

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Structural formula
Structure of trichloro (dichlorophenyl) silane
General formula of a mixture of isomers
General
Surname Trichloro (dichlorophenyl) silane
other names

Dichlorophenyltrichlorosilane

Molecular formula C 6 H 3 Cl 5 Si
Brief description

clear yellowish liquid

External identifiers / databases
CAS number 27137-85-5
EC number 248-254-3
ECHA InfoCard 100,043,853
PubChem 4570824
Wikidata Q1209413
properties
Molar mass 280.44 g mol −1
Physical state

liquid

density

1.56 g cm −3

Melting point

<0 ° C

boiling point

260-261 ° C

solubility

almost insoluble in water

Refractive index

1.564

safety instructions
GHS labeling of hazardous substances
05 - Corrosive

danger

H and P phrases H: 314
P: 280-301 + 330 + 331-303 + 361 + 353-304 + 340-305 + 351 + 338-501
Toxicological data

100 mg kg −1 ( LD Lo ,  mouse ,  oral )

As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions . Refractive index: Na-D line , 20 ° C

Trichloro (dichlorophenyl) silane is an isomeric mixture of several chemical compounds . It is a chlorinated silane - derivative which is insoluble in water.

use

Trichlor (dichlorophenyl) silane is used in the manufacture of silicone polymers.

safety instructions

Trichlor (dichlorophenyl) silane has the UN number 1766. The number to identify the hazard is X80 and it is classified in class 8 (corrosive substances).

See also

Individual evidence

  1. ↑ a b c d e f gelest.com: Safety data sheet (PDF; 82 kB), accessed on October 25, 2008.
  2. ↑ a b Richard P. Pohanish: Sittig's Handbook of Toxic and Hazardous Chemicals and Carcinogens . William Andrew, 2011, ISBN 978-1-4377-7869-4 , pp. 3039 ( limited preview in Google Book search).
  3. ^ Carl L. Yaws: The Yaws Handbook of Physical Properties for Hydrocarbons and Chemicals Physical Properties for More Than 54,000 Organic and Inorganic Chemical Compounds, Coverage for C1 to C100 Organics and Ac to Zr Inorganics . Gulf Professional Publishing, 2015, ISBN 978-0-12-801146-1 , pp. 91 ( limited preview in Google Book search).
  4. ↑ a b Fluorochem: (Dichlorophenyl) trichlorosilane S06150 , accessed on February 28, 2017
  5. ↑ Entry on trichloro (dichlorophenyl) silane in the ChemIDplus database of the United States National Library of Medicine (NLM) .

Web links