2,5-Di(thiophen-2-yl)thieno[3,2-b]thiophene

Modify Date: 2024-04-03 11:38:31

2,5-Di(thiophen-2-yl)thieno[3,2-b]thiophene Structure
2,5-Di(thiophen-2-yl)thieno[3,2-b]thiophene structure
Common Name 2,5-Di(thiophen-2-yl)thieno[3,2-b]thiophene
CAS Number 21210-90-2 Molecular Weight 304.47300
Density 1.436g/cm3 Boiling Point 486ºC at 760 mmHg
Molecular Formula C14H8S4 Melting Point 254 °C
MSDS N/A Flash Point 187.504ºC

 Names

Name 2,5-dithiophen-2-ylthieno[3,2-b]thiophene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.436g/cm3
Boiling Point 486ºC at 760 mmHg
Melting Point 254 °C
Molecular Formula C14H8S4
Molecular Weight 304.47300
Flash Point 187.504ºC
Exact Mass 303.95100
PSA 112.96000
LogP 6.41980
Vapour Pressure 0mmHg at 25°C
Index of Refraction 1.755

 Safety Information

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%

 Synonyms

MFCD11114556