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1-(hydroxymethyl)-5-oxo-DL-proline

Names

[ CAS No. ]:
66702-19-0

[ Name ]:
1-(hydroxymethyl)-5-oxo-DL-proline

[Synonym ]:
N-Hydroxymethylpyrrolidonecarboxylic acid
Acide N-methylol pyroglutamique
EINECS 266-454-9

Chemical & Physical Properties

[ Density]:
1.485g/cm3

[ Boiling Point ]:
454.9ºC at 760 mmHg

[ Molecular Formula ]:
C6H9NO4

[ Molecular Weight ]:
159.14000

[ Flash Point ]:
228.9ºC

[ Exact Mass ]:
159.05300

[ PSA ]:
77.84000

[ Index of Refraction ]:
1.557

Safety Information

[ HS Code ]:
2933790090

Synthetic Route

Precursor & DownStream

Customs

[ HS Code ]: 2933790090

[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%


Related Compounds