4-hydroxy-3,4-dihydro-2H-pyrrole-2-carboxylic acid

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Names

[ CAS No. ]:
22573-88-2

[ Name ]:
4-hydroxy-3,4-dihydro-2H-pyrrole-2-carboxylic acid

[Synonym ]:
pyrroline hydroxycarboxylic acid
pyrroline-hydroxy-carboxylate
L-Delta1-pyrroline 3-hydroxy-5-carboxylate

Chemical & Physical Properties

[ Density]:
1.59g/cm3

[ Boiling Point ]:
399.9ºC at 760mmHg

[ Molecular Formula ]:
C₅H₇NO₃

[ Molecular Weight ]:
129.11400

[ Flash Point ]:
195.7ºC

[ Exact Mass ]:
129.04300

[ PSA ]:
69.89000

[ Vapour Pressure ]:
4.66E-08mmHg at 25°C

[ Index of Refraction ]:
1.627

Safety Information

[ HS Code ]:
2933990090

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%

Related Compounds

4-pentyl-3,4-dihydro-2H-pyrrole-2-carboxylic acid,hydrochloride
4,5-dimethyl-3,4-dihydro-2H-pyrrole-2-carboxylic acid
5-phenyl-3,4-dihydro-2H-pyrrole-2-carboxylic acid
D-Pyroglutamic acid
5-(4-Fluorophenyl)-3,4-dihydro-2H-pyrrole-2-carboxylic acid
5-(4-phenylphenyl)-3,4-dihydro-2H-pyrrole-2-carboxylic acid