2-ethynyl-5-thiophen-2-ylthiophene

Modify Date: 2024-04-02 08:22:23

2-ethynyl-5-thiophen-2-ylthiophene Structure
2-ethynyl-5-thiophen-2-ylthiophene structure
Common Name 2-ethynyl-5-thiophen-2-ylthiophene
CAS Number 4743-21-9 Molecular Weight 190.28500
Density 1.28g/cm3 Boiling Point 305.7ºC at 760 mmHg
Molecular Formula C10H6S2 Melting Point N/A
MSDS N/A Flash Point 102.1ºC

 Names

Name 2-ethynyl-5-thiophen-2-ylthiophene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.28g/cm3
Boiling Point 305.7ºC at 760 mmHg
Molecular Formula C10H6S2
Molecular Weight 190.28500
Flash Point 102.1ºC
Exact Mass 189.99100
PSA 56.48000
LogP 3.45790
Index of Refraction 1.663

 Synonyms

5-Aethinyl-<2,2'>bithienyl
2,2'-Bithiophene,5-ethynyl
5-ethyinyl-2,2'-bithiophene
5-Ethynyl-2,2'-bithiophene
5-ethynyl-2,2'-bithienyl