Synonym(s): 5-Oxopyrrolidine-2-carboxylic acid methyl ester, Methyl DL-Pyroglutamate Formula: C6H9NO3 Formula weight: 143.14 Purity: 95% CAS Number: 54571-66-3 Harmonized Tariff Code:  2933.99 Risk Phrases: 36/37/38 Irritating to eyes, respiratory system and skin. Safety…