CAS 4519-17-9|1,4-Bis(vinyldimethylsilyl)benzene

Introduction：Basic information about CAS 4519-17-9|1,4-Bis(vinyldimethylsilyl)benzene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	1,4-Bis(vinyldimethylsilyl)benzene
CAS Number	4519-17-9	Molecular Weight	246.495
Density	0.9±0.1 g/cm3	Boiling Point	269.9±23.0 °C at 760 mmHg
Molecular Formula	C₁₄H₂₂Si₂	Melting Point	/
MSDS	/	Flash Point	100.1±15.6 °C

Names

Name	ethenyl-[4-[ethenyl(dimethyl)silyl]phenyl]-dimethylsilane
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.9±0.1 g/cm3
Boiling Point	269.9±23.0 °C at 760 mmHg
Molecular Formula	C₁₄H₂₂Si₂
Molecular Weight	246.495
Flash Point	100.1±15.6 °C
Exact Mass	246.126007
LogP	4.82
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.483
InChIKey	VLNRSEGRGSDKLS-UHFFFAOYSA-N
SMILES	C=C[Si](C)(C)c1ccc([Si](C)(C)C=C)cc1

Safety Information

Hazard Codes	Xi
HS Code	2931900090

Customs

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Synonyms

1,4-Phenylenebis[dimethyl(vinyl)silane]

1,4-bis(dimethylvinylsilyl)benzene

1,4-BIS(VINYLDIMETHYLSILYL)BENZENE

bis(1,4-dimethylvinylsilyl)benzene

Benzene, 1,4-bis(ethenyldimethylsilyl)-

ethenyl-[4-(ethenyl-dimethyl-silyl)phenyl]-dimethyl-silane

Recommended......