Acetyl-L-leucyl-L-leucylargininal
[CAS# 24365-47-7]

Identification

• Name: Acetyl-L-leucyl-L-leucylargininal
• Synonyms: Leupeptin Ac-LL; N-Acetyl-L-leucyl-N-[4-[(aminoiminomethyl)amino]-1-formylbutyl]-L-leucinamide
• Molecular Formula: C₂₀H₃₈N₆O₄
• Molecular Weight: 426.55
• CAS Registry Number: 24365-47-7
• EC Number: 640-991-2

Properties

• Solubility: Very slightly soluble (0.73 g/L) (25 ºC), Calc.^*
• Density: 1.21±0.1 g/cm³ (20 ºC 760 Torr), Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2015 ACD/Labs)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H302
Acute toxicity	Acute Tox.	4	H332