(2R)-5-Oxo-1,2-pyrrolidinedicarboxylic acid 1,2-bis(tert-butyl) ester

Modify Date: 2024-04-04 13:03:57

(2R)-5-Oxo-1,2-pyrrolidinedicarboxylic acid 1,2-bis(tert-butyl) ester Structure
(2R)-5-Oxo-1,2-pyrrolidinedicarboxylic acid 1,2-bis(tert-butyl) ester structure
Common Name (2R)-5-Oxo-1,2-pyrrolidinedicarboxylic acid 1,2-bis(tert-butyl) ester
CAS Number 205524-47-6 Molecular Weight 285.336
Density 1.1±0.1 g/cm3 Boiling Point 390.7±35.0 °C at 760 mmHg
Molecular Formula C14H23NO5 Melting Point N/A
MSDS N/A Flash Point 190.1±25.9 °C

 Names

Name ditert-butyl (2R)-5-oxopyrrolidine-1,2-dicarboxylate
Synonym More Synonyms

 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%

 Synonyms

(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