2-(carboxymethyl)-1,4-dimethylpyrrole-3-carboxylic acid

Names

[ CAS No. ]:
33369-45-8

[ Name ]:
2-(carboxymethyl)-1,4-dimethylpyrrole-3-carboxylic acid

[Synonym ]:
3-carboxy-1,4-dimethylpyrrol-2-acetic acid
3-carboxy-1,4-dimethylpyrrole-2-acetic acid
1,4-dimethyl-3-carboxypyrrole-2-acetic acid
3-Carboxy-1,4-dimethyl-1H-pyrrole-2-acetic Acid
1h-pyrrole-2-acetic acid,3-carboxy-1,4-dimethyl

Chemical & Physical Properties

[ Density]:
1.34g/cm3

[ Boiling Point ]:
412.2ºC at 760mmHg

[ Melting Point ]:
198ºC

[ Molecular Formula ]:
C9H11NO4

[ Molecular Weight ]:
197.18800

[ Flash Point ]:
203.1ºC

[ Exact Mass ]:
197.06900

[ PSA ]:
79.53000

[ LogP ]:
0.65880

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
24/25-37/39-26

[ HS Code ]:
2933990090

Precursor & DownStream

Precursor

  • ethyl 3-(ethoxycarbonyl)-1,4-dimethyl-1H-pyrrole-2-acetate
  • 3-Oxopentanedioic acid
  • Chloroacetone
  • methylamine
  • Ethyl acetoacetate
  • Ethyl 3-phenyl-2-propynoate
  • Ethyl 3-oxoglutarate

DownStream

  • 1H-Pyrrole, 1,2,4-trimethyl
  • ethyl 1,4-dimethyl-1H-pyrrole-2-acetate
  • ethyl 3-(ethoxycarbonyl)-1,4-dimethyl-1H-pyrrole-2-acetate
  • ethyl 3-carboxy-1,4-dimethyl-1H-pyrrole-2-acetate

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%