Boc-Pyr-Oet

Names

[ Name ]:
Boc-Pyr-Oet

[Synonym ]:
1,2-Pyrrolidinedicarboxylic acid, 5-oxo-, 1-(1,1-dimethylethyl) 2-ethyl ester, (2S)-
Ethyl N-Boc-L-pyroglutamate
Ethyl (S)-1-(tert-Butoxycarbonyl)-5-oxopyrrolidine-2-carboxylate
N-Boc-L-pyroglutamic Acid Ethyl Ester
BOC-PYR-OET
Ethyl N-(tert-Butoxycarbonyl)-L-pyroglutamate
(S)-Ethyl-N-Boc-pyroglutamate
N-(tert-Butoxycarbonyl)-L-pyroglutamic Acid Ethyl Ester
Boc-L-Pyroglutamic Acid Ethyl Ester
(S)-1-Boc-5-oxopyrrolidine-2-carboxylic Acid Ethyl Ester
1-tert-butyl 2-ethyl (2S)-5-oxopyrrolidine-1,2-dicarboxylate
(S)-1-tert-Butyl 2-ethyl 5-oxopyrrolidine-1,2-dicarboxylate
(S)-1-(tert-Butoxycarbonyl)-5-oxopyrrolidine-2-carboxylic Acid Ethyl Ester
1-O-tert-butyl 2-O-ethyl (2S)-5-oxopyrrolidine-1,2-dicarboxylate
Ethyl (S)-1-Boc-5-oxopyrrolidine-2-carboxylate
2-Ethyl 1-(2-methyl-2-propanyl) (2S)-5-oxo-1,2-pyrrolidinedicarboxylate

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
375.0±35.0 °C at 760 mmHg

[ Melting Point ]:
54 °C

[ Molecular Formula ]:
C₁₂H₁₉NO₅

[ Molecular Weight ]:
257.283

[ Flash Point ]:
180.6±25.9 °C

[ Exact Mass ]:
257.126312

[ PSA ]:
72.91000

[ LogP ]:
0.09

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.487

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
24/25-36-26

[ 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%