N-Cbz-L-Glutamic acid 5-tert-butyl ester
[CAS# 3886-08-6]

Identification

• Classification: Biochemical >> Amino acids and their derivatives >> Glutamic acid derivative
• Name: N-Cbz-L-Glutamic acid 5-tert-butyl ester
• Synonyms: 5-tert-Butyl N-(Benzyloxycarbonyl)-L-glutamate; N-Benzyloxycarbonyl-L-glutamic acid 5-tert-butyl ester; Z-Glu(OtBu)-OH
• Molecular Formula: C₁₇H₂₃NO₆
• Molecular Weight: 337.37
• CAS Registry Number: 3886-08-6
• EC Number: 223-421-3

Properties

• Melting point: 83-87 ºC
• alpha: -14 º (c=2% in MeOH)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315
Skin sensitization	Skin Sens.	1	H317
Specific target organ toxicity - single exposure	STOT SE	3	H335