4-BROMOPYRROLE-2-CARBOXYLIC ACID

Modify Date: 2024-01-11 20:29:07

4-BROMOPYRROLE-2-CARBOXYLIC ACID Structure
4-BROMOPYRROLE-2-CARBOXYLIC ACID structure
Common Name 4-BROMOPYRROLE-2-CARBOXYLIC ACID
CAS Number 27746-02-7 Molecular Weight 189.995
Density 2.0±0.1 g/cm3 Boiling Point 393.0±27.0 °C at 760 mmHg
Molecular Formula C5H4BrNO2 Melting Point 168-170ºC
MSDS N/A Flash Point 191.5±23.7 °C

 Names

Name 4-Bromo-1H-pyrrole-2-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.0±0.1 g/cm3
Boiling Point 393.0±27.0 °C at 760 mmHg
Melting Point 168-170ºC
Molecular Formula C5H4BrNO2
Molecular Weight 189.995
Flash Point 191.5±23.7 °C
Exact Mass 188.942535
PSA 53.09000
LogP 1.66
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.653

 Safety Information

Hazard Codes Xi: Irritant;
HS Code 2933990090

 Synthetic Route

~64%

4-BROMOPYRROLE-2-CARBOXYLIC ACID Structure

4-BROMOPYRROLE-...

CAS#:27746-02-7

Literature: ADDEX PHARMACEUTICALS SA Patent: WO2006/123257 A2, 2006 ; Location in patent: Page/Page column 63 ; WO 2006/123257 A2

~64%

4-BROMOPYRROLE-2-CARBOXYLIC ACID Structure

4-BROMOPYRROLE-...

CAS#:27746-02-7

Literature: Clark, Benjamin R.; O'Connor, Stephen; Fox, Deirdre; Leroy, Jacques; Murphy, Cormac D. Organic and Biomolecular Chemistry, 2011 , vol. 9, # 18 p. 6306 - 6311

 Precursor & DownStream

Precursor  2

DownStream  0

 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

1H-Pyrrole-2-carboxylic acid, 4-bromo-
4-BROMOPYRROLE-2-CARBOXYLIC ACID
4-Bromo-1H-pyrrole-2-carboxylic acid