2-Bromo-5-ethynylthiophene

Modify Date: 2024-01-13 20:29:05

2-Bromo-5-ethynylthiophene Structure
2-Bromo-5-ethynylthiophene structure
Common Name 2-Bromo-5-ethynylthiophene
CAS Number 105995-73-1 Molecular Weight 187.05700
Density N/A Boiling Point N/A
Molecular Formula C6H3BrS Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2-Bromo-5-ethynylthiophene
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C6H3BrS
Molecular Weight 187.05700
Exact Mass 185.91400
PSA 28.24000
LogP 2.49190
Storage condition 2-8°C

 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

5-Brom-thienyl-2-acetylen
5-BROMO-2-ETHYNYL-THIOPHENE
(5-Bromothien-2-yl)acetylene
Thiophene,2-bromo-5-ethynyl
2-bromo-5-ethynyl thiophene