tert-butyl 5-oxo-L-prolinate

Modify Date: 2024-01-03 19:18:57

tert-butyl 5-oxo-L-prolinate Structure
tert-butyl 5-oxo-L-prolinate structure
Common Name tert-butyl 5-oxo-L-prolinate
CAS Number 85136-12-5 Molecular Weight 185.220
Density 1.1±0.1 g/cm3 Boiling Point 319.2±35.0 °C at 760 mmHg
Molecular Formula C9H15NO3 Melting Point N/A
MSDS N/A Flash Point 146.8±25.9 °C

 Names

Name (s)-2-pyrrolidone-5-carboxylic acid t-butyl ester
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 319.2±35.0 °C at 760 mmHg
Molecular Formula C9H15NO3
Molecular Weight 185.220
Flash Point 146.8±25.9 °C
Exact Mass 185.105194
PSA 55.40000
LogP -0.70
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.467

 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

2-Methyl-2-propanyl 5-oxo-L-prolinate
tert-butyl (S)-5-oxo-pyrrolidine-2-carboxylate
tert-Butyl 5-oxo-2-pyrrolidinecarboxylate
(S)-2-Pyrrolidone-5-carboxylicacidtert-butylester
L-Proline, 5-oxo-, 1,1-dimethylethyl ester
Einecs 285-735-7
tert-butyl 5-oxo-DL-prolinate
5-Oxo-DL-proline 1,1-dimethylethyl ester
tert-butyl 5-oxo-L-prolinate
(2S)-5-oxo-proline tert-butyl ester
tert-butyl (2S)-5-oxo-pyrrolidine-2-carboxylate
tert-Butyl (S)-5-oxo-2-pyrrolidinecarboxylate
(2S)-tert-butyl 5-oxopyrrolidine-2-carboxylate
(S)-tert-butyl-5-oxopyrrolidine-2-carboxylate
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