1,3-Bis(chloromethyl)-1,1,3,3-tetramethyldisiloxane

1,3-Bis(chloromethyl)-1,1,3,3-tetramethyldisiloxane Basic information
Product Name:1,3-Bis(chloromethyl)-1,1,3,3-tetramethyldisiloxane
Synonyms:1,3-Bis(chloromethyl)-1,1,3,3-tetramethylpropanedisiloxane;BIS(CHLOROMETHYL)TETRAMETHYLDISILOXANE;1,3-Bis(Chlortomethyl)-1,1,3,3-Tetramethyldisiloxane;1,3-BIS(CHLOROMETHYL)-1,1,3,3-TETRAMETHYLDISILOXANE;1,3-BIS(CHLOROMETHYL)TETRAMETHYLDISILOXANE;1,3-BIS(CHLOROMETHYL)-1,1,3,3-TETRAMETHYLDISILOXANE,99%(GC);1,3-Dichloromethyl-1,1,3,3-Tetramethyl Disiloxane;BIS(CHLOROMETHYL)-1,1,3,3-TETRAMETHYLDISILOXANE
CAS:2362-10-9
MF:C6H16Cl2OSi2
MW:231.27
EINECS:219-109-1
Product Categories:Organometallic Reagents;Organosilicon;Pharmaceutical Intermediates;Si (Classes of Silicon Compounds);Siloxanes;Si-O Compounds
Mol File:2362-10-9.mol
1,3-Bis(chloromethyl)-1,1,3,3-tetramethyldisiloxane Structure
1,3-Bis(chloromethyl)-1,1,3,3-tetramethyldisiloxane Chemical Properties
Melting point -90°C
Boiling point 204 °C
density 1.05
refractive index 1.439
Fp 73°C
storage temp. Inert atmosphere,2-8°C
form liquid
Specific Gravity1.05
color Colorless to Almost colorless
Water Solubility Not miscible or difficult to mix with water.
Hydrolytic Sensitivity4: no reaction with water under neutral conditions
BRN 506631
CAS DataBase Reference2362-10-9(CAS DataBase Reference)
NIST Chemistry ReferenceDisiloxane, 1,3-bis(chloromethyl)-1,1,3,3-tetramethyl-(2362-10-9)
EPA Substance Registry SystemDisiloxane, 1,3-bis(chloromethyl)-1,1,3,3-tetramethyl- (2362-10-9)
Safety Information
Hazard Codes Xi
Risk Statements 36/38-36/37/38
Safety Statements 26-36/37/39-36
RIDADR UN 1993
TSCA Yes
HS Code 29319090
MSDS Information
ProviderLanguage
ALFA English
1,3-Bis(chloromethyl)-1,1,3,3-tetramethyldisiloxane Usage And Synthesis
Uses1,3-Bis(chloromethyl)tetramethyldisiloxane is a useful bifunctional silylating agent.
CHLOROMETHYLMETHYLDIETHOXYSILANE CHLOROMETHYL(METHYL)DIMETHOXYSILANE 1,7-DICHLOROOCTAMETHYLTETRASILOXANE CHLOROMETHYLPENTAMETHYLDISILOXANE 1,1,3,3-TETRAMETHYLDISILOXANE CHLOROMETHYLDIMETHYLSILANE Hexamethyldisiloxane Polymethylhydrosiloxane Poly(dimethylsiloxane) Octamethylcyclotetrasiloxane 1,3-BIS(DICHLOROMETHYL)-1,1,3,3-TETRAMETHYLDISILOXANE 1,1,3,3-Tetramethyldisiloxane 1,3-Bis(chloromethyl)-1,1,3,3-tetramethyldisiloxane POLYDIMETHYLSILOXANE POLY(DIMETHYLSILOXANE), HYDROXY TERMINATED 1,3-dimethyldisiloxane Decamethylcyclopentasiloxane PENTAMETHYLDISILOXANE

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