N-Carbobenzyloxy-L-valine
[CAS# 1149-26-4]

Identification

• Classification: Biochemical >> Amino acids and their derivatives >> Valine derivatives
• Name: N-Carbobenzyloxy-L-valine
• Synonyms: N-Benzyloxycarbonyl-L-valine; N-Cbz-L-Valine; 2-{[(Benzyloxy)carbonyl]amino}-3-methylbutanoic acid; Z-L-Valine; Z-Val-OH
• Molecular Formula: C₁₃H₁₇NO₄
• Molecular Weight: 251.28
• CAS Registry Number: 1149-26-4
• EC Number: 214-562-1

Properties

• Melting point: 58-60 ºC
• alpha: -4 º (c=2,acetic acid)

Safety Data

• Hazard Symbols: Xi
• Risk Codes: R38;R43
• Safety Description: S36/37

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Respiratory sensitization	Resp. Sens.	1	H334
Skin sensitization	Skin Sens.	1	H317
Specific target organ toxicity - single exposure	STOT SE	3	H335
Eye irritation	Eye Irrit.	2	H319