(2R)-5-Oxo-1,2-pyrrolidinedicarboxylic acid 1,2-bis(tert-butyl) ester
Names
[ CAS No. ]:
205524-47-6
[ Name ]:
(2R)-5-Oxo-1,2-pyrrolidinedicarboxylic acid 1,2-bis(tert-butyl) ester
[Synonym ]:
(r)-n-boc-pyroglutamic acid tert-butyl ester
1,2-Pyrrolidinedicarboxylic acid, 5-oxo-, bis(1,1-dimethylethyl) ester, (2R)-
Bis(2-methyl-2-propanyl) (2R)-5-oxo-1,2-pyrrolidinedicarboxylate
i04-1230
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
390.7±35.0 °C at 760 mmHg
[ Molecular Formula ]:
C14H23NO5
[ Molecular Weight ]:
285.336
[ Flash Point ]:
190.1±25.9 °C
[ Exact Mass ]:
285.157623
[ PSA ]:
72.91000
[ LogP ]:
0.79
[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C
[ Index of Refraction ]:
1.485
Safety Information
[ HS Code ]:
2933790090
Customs
[ HS Code ]: 2933790090
[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%