2,5-Dihydro-4-hydroxy-2-oxo-1H-pyrrole-1-carboxylic acid 1,1-dimethylethyl ester

Names

[ Name ]:
2,5-Dihydro-4-hydroxy-2-oxo-1H-pyrrole-1-carboxylic acid 1,1-dimethylethyl ester

[Synonym ]:
2-Methyl-2-propanyl 4-hydroxy-2-oxo-2,5-dihydro-1H-pyrrole-1-carboxylate
FC0539
4-Hydroxy-2-oxo-2,5-dihydro-pyrrole-1-carboxylic acid tert-butyl ester
1H-Pyrrole-1-carboxylic acid, 2,5-dihydro-4-hydroxy-2-oxo-, 1,1-dimethylethyl ester
1-Boc-4-hydroxy-2-oxo-2,5-dihydro-pyrrole
2-oxo-4-pent-4-enyloxy-2,5-dihydro-pyrrole-1-carboxylic acid tert-butyl ester
2,5-Dihydro-4-hydroxy-2-oxo-1H-pyrrole-1-carboxylic acid 1,1-dimethylethyl ester
tert-Butyl 4-hydroxy-2-oxo-2,5-dihydro-1H-pyrrole-1-carboxylate
FC0533
tert-butyl 2,5-dihydro-4-hydroxy-2-oxo-1H-pyrrole-1-carboxylate

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
278.5±50.0 °C at 760 mmHg

[ Melting Point ]:
123-127℃

[ Molecular Formula ]:
C₉H₁₃NO₄

[ Molecular Weight ]:
199.204

[ Flash Point ]:
122.2±30.1 °C

[ Exact Mass ]:
199.084457

[ PSA ]:
66.84000

[ LogP ]:
0.51

[ Vapour Pressure ]:
0.0±1.3 mmHg at 25°C

[ Index of Refraction ]:
1.547

[ Storage condition ]:
2-8℃

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%