Synonyms:

5-Oxopyrrolidine-2α-carboxylic acid tert-butyl ester;Pyroglutamic acid tert-butyl ester;L-PyroglutaMic acid ter-butyl ester;tert-Butyl (S)-2-Pyrrolidone-5-carboxylate;L-Pyr-Otbu;L-Proline,5-oxo-, 1,1-diMethylethyl ester;tert-butyl (2S)-5-oxopyrrolidine-2-carboxylate;tert-Butyl L-PyroglutaMate

HS Code: 29339900

Density:1.099±0.06g/cm3(Predicted)

Boiling Point:319.2±35.0°C(Predicted)

Melting Point: 102.0to108.0°C

PKA: 14.65±0.40(Predicted)

Appearance: Powder

Hazard Codes: Xi

Risk Statements:  36/38

Safety Statements: 26

WGK Germany: 3