Ethanone, 1,1'-[2,2'-bithiophene]-5,5'-diylbis-

Modify Date: 2024-01-10 19:22:21

Ethanone, 1,1'-[2,2'-bithiophene]-5,5'-diylbis- Structure
Ethanone, 1,1'-[2,2'-bithiophene]-5,5'-diylbis- structure
Common Name Ethanone, 1,1'-[2,2'-bithiophene]-5,5'-diylbis-
CAS Number 18494-73-0 Molecular Weight 250.33700
Density 1.272g/cm3 Boiling Point 445.9ºC at 760mmHg
Molecular Formula C12H10O2S2 Melting Point N/A
MSDS N/A Flash Point 223.5ºC

 Names

Name 1-[5-(5-acetylthiophen-2-yl)thiophen-2-yl]ethanone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.272g/cm3
Boiling Point 445.9ºC at 760mmHg
Molecular Formula C12H10O2S2
Molecular Weight 250.33700
Flash Point 223.5ºC
Exact Mass 250.01200
PSA 90.62000
LogP 3.88180
Vapour Pressure 3.8E-08mmHg at 25°C
Index of Refraction 1.604

 Safety Information

HS Code 2934999090

 Synthetic Route

 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

5,5'-diacetyl-2,2'-bithiophene
5,5'-diacetyl-2,2'-bithienyl
T0507-3551