Poly-L-leucine

Modify Date: 2025-08-22 20:34:10

Poly-L-leucine Structure
Poly-L-leucine structure
Common Name Poly-L-leucine
CAS Number 25322-63-8 Molecular Weight 131.173
Density 1.0±0.1 g/cm3 Boiling Point 225.8±23.0 °C at 760 mmHg
Molecular Formula C6H13NO2 Melting Point 300 °C
MSDS N/A Flash Point 90.3±22.6 °C

 Names

Name Poly-L-leucine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 225.8±23.0 °C at 760 mmHg
Melting Point 300 °C
Molecular Formula C6H13NO2
Molecular Weight 131.173
Flash Point 90.3±22.6 °C
Exact Mass 131.094635
LogP 0.73
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.463
Storage condition −20°C
Water Solubility insoluble

 Safety Information

Hazard Codes Xn
Risk Phrases 20/21/22
Safety Phrases 24/25-22

 Synonyms

L-Leucine
S-leucine
poly-L-leucine 3000-15000
QVYZ1Y1&1 &&L or S Form
POLY-L-LEUCINE
2-Amino-4-methylpentanoic acid, (S)-
Leucine
(l)-leucine
H-Leu-OH
L-2-Amino-4-methylpentanoic acid
(2S)-α-Leucine
(S)-(+)-Leucine
poly-L-leucineMW3000-15000
4-Methyl-L-norvaline
LEUCINE, L-
poly-L-leucine mol wt 100000-150000
(S)-leucine
l-Leu
L-(-)-2-Amino-4-methylpentanoic acid
LEU
Leucinum
Leucine (USP)
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