N-Fmoc-N'-Boc-L-Lysine
[CAS# 71989-26-9]

Identification

• Classification: Biochemical >> Amino acids and their derivatives >> Lysine derivative
• Name: N-Fmoc-N'-Boc-L-Lysine
• Synonyms: Nalpha-(9-Fluorenylmethoxycarbonyl)-nepsilon-(tert-butoxycarbonyl)-L-lysine
• Molecular Formula: C₂₆H₃₂N₂O₆
• Molecular Weight: 468.55
• CAS Registry Number: 71989-26-9
• EC Number: 276-256-4

Properties

• Melting point: 134-137 ºC
• alpha: -12 º (c=2,DMF 24 ºC)

Safety Data

• Safety Description: S24/25

Hazard Classification

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