ChemicalBook Product Catalog Chemical Reagents Organic reagents Silane 1,4-Bis(trimethylsilyl)benzene

1,4-Bis(trimethylsilyl)benzene

1,4-Bis(trimethylsilyl)benzene Basic information
Product Name:1,4-Bis(trimethylsilyl)benzene
Synonyms:1,4-BIS(TRIMETHYLSILYL)BENZENE;Benzene, p-bis(trimethylsilyl)-;p-Bis(trimethylsilyl)benzene;p-phenylenebis(trimethyl-silan;p-Phenylenebis(trimethylsilane);Silane, 1,4-phenylenebis*trimethyl-;Silane, p-phenylenebis*trimethyl-;Silane, p-phenylenebis[trimethyl-
CAS:13183-70-5
MF:C12H22Si2
MW:222.47
EINECS:219-638-8
Product Categories:Industrial/Fine Chemicals
Mol File:13183-70-5.mol
1,4-Bis(trimethylsilyl)benzene Structure
1,4-Bis(trimethylsilyl)benzene Chemical Properties
Melting point 91-94 °C(lit.)
Boiling point 194 °C742 mm Hg(lit.)
density 0.85±0.1 g/cm3(Predicted)
Fp 175 °C
storage temp. 2-8°C
form solid
color White to Light yellow
Hydrolytic Sensitivity1: no significant reaction with aqueous systems
BRN 1867055
CAS DataBase Reference13183-70-5(CAS DataBase Reference)
NIST Chemistry ReferenceSilane, 1,4-phenylenebis[trimethyl-(13183-70-5)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36-24/25
WGK Germany 3
RTECS VV4850000
F 10-21
TSCA No
HS Code 2931.90.9010
Toxicitymouse,LD50,intravenous,180mg/kg (180mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#02576,
MSDS Information
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1,4-Bis(trimethylsilyl)benzene English
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1,4-Bis(trimethylsilyl)benzene Usage And Synthesis
Chemical Propertieswhite crystalline powder and chunks
Uses1,4-Bis(trimethylsilyl)benzene (TMSB) can be used:
  • As a precursor for developing silicon carbide coating using plasma-assisted chemical vapor deposition (CVD) process.
  • As a secondary standard in quantitative NMR (qNMR) spectroscopy.
  • As an internal standard for quantitation of small organic molecules in DMSO-d6 solution by 1H NMR spectroscopy.

1,4-Bis(trimethylsilyl)benzene Preparation Products And Raw materials
Preparation ProductsBenzenesulfonyl chloride, 4-(trimethylsilyl)-
Methyltris(methylethylketoxime)silane Chlorodimethylphenylsilane TRIMETHYLSILANE 1,4-BIS(TRIMETHYLSILYL)TETRAFLUOROBENZENE Dimethyldimethoxysilane 1,4-BIS[DIMETHYL[2-(5-NORBORNEN-2-YL)ETHYL]SILYL]BENZENE tert-Butyldimethylsilyl chloride Hexamethyldisilane CHLORODIMETHYLVINYLSILANE 1,4-BIS(VINYLDIMETHYLSILYL)BENZENE DIMETHYLSILANE Benzene 1,4-BIS(3-AMINOPROPYLDIMETHYLSILYL)BENZENE 1,4-Bis(trimethylsilyl)benzene N-(Trimethylsilyl)acetamide Dichlorodimethylsilane Hexamethyldisilazane 1,4-BIS(2,3-EPOXYPROPYLOXYPROPYL-DIMETHYLSILYL)BENZENE
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