1-tert-Butyl 2-methyl (2R)-(+)-5-oxopyrrolidine-1,2-dicarboxylate

Catalogue Number OR41145

Synonym(s): Methyl (R)-(+)-N-(tert-butoxycarbonyl)pyroglutamate, (2R)-(+)-1-(tert-Butoxycarbonyl)-2-(methoxycarbonyl)-5-oxopyrrolidine

CAS Number

128811-48-3

Commodity Code

2933790090

MDL Number

MFCD07783728

OR41145
Formula Weight
243.26 g/mol
Melting Point
68-69 °C
Chemical Hazard
Irritant/Light Sensitive/Moisture Sensitive/Keep Cold/Store under Argon
GHS
Hazard Statements
H317: May cause an allergic skin reaction.
H319: Causes serious eye irritation.
H400: Very toxic to aquatic life.
Precautionary Statements
P261: Avoid breathing <dust/fumes/gas/mist/vapours/spray>. P273: Avoid release to the environment. P280: Wear <protective gloves/protective clothing/eye protection/face protection>.: hazard.P261: Avoid breathing <dust/fumes/gas/mist/vapours/spray>. P273: Avoid release to the environment. P280: Wear <protective gloves/protective clothing/eye protection/face protection>.