2,5-BIS(DIMETHYLSILYL)THIOPHENE

Modify Date: 2024-01-10 21:18:30

2,5-BIS(DIMETHYLSILYL)THIOPHENE Structure
2,5-BIS(DIMETHYLSILYL)THIOPHENE structure
Common Name 2,5-BIS(DIMETHYLSILYL)THIOPHENE
CAS Number 23395-60-0 Molecular Weight 200.44900
Density 0.93 g/mL at 25ºC(lit.) Boiling Point N/A
Molecular Formula C8H16SSi2 Melting Point N/A
MSDS Chinese USA Flash Point 126 °F
Symbol GHS02
GHS02
Signal Word Warning

 Names

Name [5-(dimethyl-λ3-silanyl)thiophen-2-yl]-dimethylsilicon
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.93 g/mL at 25ºC(lit.)
Molecular Formula C8H16SSi2
Molecular Weight 200.44900
Flash Point 126 °F
Exact Mass 200.05100
PSA 28.24000
LogP 1.13550
Index of Refraction n20/D 1.505(lit.)

 Safety Information

Symbol GHS02
GHS02
Signal Word Warning
Hazard Statements H226
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Risk Phrases R10
Safety Phrases 16
RIDADR UN 1993 3
HS Code 2934999090

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles1

More Articles
Electrochemical preparation of polythiophene via 2, 5-bis (trimethylsilyl) thiophene. Masuda H, et al.

J. Polym. Sci. A Polym. Chem. 30(8) , 1667-1673, (1992)

 Synonyms

MFCD03093971
2,5-Bis(dimethylsilyl)thiophene
Si,Si,Si',Si'-tetramethyl-Si,Si'-thiophene-2,5-diyl-bis-silane