2-Bromo-5-methoxythiophene

Modify Date: 2024-09-22 12:33:32

2-Bromo-5-methoxythiophene Structure
2-Bromo-5-methoxythiophene structure
Common Name 2-Bromo-5-methoxythiophene
CAS Number 57070-77-6 Molecular Weight 193.062
Density 1.6±0.1 g/cm3 Boiling Point 199.6±20.0 °C at 760 mmHg
Molecular Formula C5H5BrOS Melting Point N/A
MSDS N/A Flash Point 74.5±21.8 °C

 Names

Name 2-Bromo-5-methoxythiophene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 199.6±20.0 °C at 760 mmHg
Molecular Formula C5H5BrOS
Molecular Weight 193.062
Flash Point 74.5±21.8 °C
Exact Mass 191.924438
PSA 37.47000
LogP 3.10
Vapour Pressure 0.5±0.4 mmHg at 25°C
Index of Refraction 1.569

 Safety Information

HS Code 2934999090

 Synthetic Route

~90%

2-Bromo-5-methoxythiophene Structure

2-Bromo-5-metho...

CAS#:57070-77-6

Literature: McNally, James J.; Sanfilippo, Pauline J.; Fitzpatrick, Louis; Press, Jeffery B. Journal of Heterocyclic Chemistry, 1992 , vol. 29, # 1 p. 247 - 250

 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

Thiophene,2-bromo-5-methoxy
2-methoxy-5-bromothiophene
Thiophene, 2-bromo-5-methoxy-
5-bromo-2-methoxythiophene
2-bromo-5-methoxy-thiophene
2-Brom-5-methoxy-thiophen
2-Bromo-5-methoxythiophene
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