Ethyl 4-bromo-1H-pyrrole-2-carboxylate

Modify Date: 2024-01-04 15:43:00

Ethyl 4-bromo-1H-pyrrole-2-carboxylate Structure
Ethyl 4-bromo-1H-pyrrole-2-carboxylate structure
Common Name Ethyl 4-bromo-1H-pyrrole-2-carboxylate
CAS Number 433267-55-1 Molecular Weight 218.048
Density 1.6±0.1 g/cm3 Boiling Point 301.7±22.0 °C at 760 mmHg
Molecular Formula C7H8BrNO2 Melting Point 58-63°C
MSDS Chinese USA Flash Point 136.3±22.3 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name Ethyl 4-bromopyrrole-2-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 301.7±22.0 °C at 760 mmHg
Melting Point 58-63°C
Molecular Formula C7H8BrNO2
Molecular Weight 218.048
Flash Point 136.3±22.3 °C
Exact Mass 216.973831
PSA 42.09000
LogP 2.41
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.561
Storage condition 2-8°C

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
RIDADR NONH for all modes of transport
HS Code 2933990090

 Synthetic Route

~52%

Ethyl 4-bromo-1H-pyrrole-2-carboxylate Structure

Ethyl 4-bromo-1...

CAS#:433267-55-1

Literature: Bergauer, Markus; Gmeiner, Peter Synthesis, 2002 , # 2 p. 274 - 278

~99%

Ethyl 4-bromo-1H-pyrrole-2-carboxylate Structure

Ethyl 4-bromo-1...

CAS#:433267-55-1

Literature: Handy, Scott T.; Bregman, Howard; Lewis, Jennifer; Zhang, Xiaolei; Zhang, Yanan Tetrahedron Letters, 2003 , vol. 44, # 3 p. 427 - 430

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

Ethyl 4-bromo-1H-pyrrole-2-carboxylate
1H-Pyrrole-2-carboxylic acid, 4-bromo-, ethyl ester
4-Bromo-1H-pyrrole-2-carboxylic acid ethyl ester