L-Carnosine Chemical Properties
Melting point 253 °C (dec.)(lit.)
alpha 20.9 º (c=1.5, H2O)
Boiling point 367.84°C (rough estimate)
density 1.2673 (rough estimate)
refractive index 21 ° (C=2, H2O)
storage temp. 2-8°C
pka 2.62(at 25℃)
form crystalline
color White
Water Solubility almost transparency
Merck 14,1850
BRN 87671
Stability: Stable, but may be heat sensitive - store cold. Incompatible with strong oxidizing agents.
InChIKey CQOVPNPJLQNMDC-ZETCQYMHSA-N
CAS DataBase Reference 305-84-0(CAS DataBase Reference)
EPA Substance Registry System L-Histidine, .beta.-alanyl- (305-84-0)
Safety Information
Hazard Codes Xn
Risk Statements 20/21/22-36/37/38
Safety Statements 24/25-36-26
WGK Germany 2
RTECS MS3080000
F 3-10
TSCA Yes
HS Code 29332900
Toxicity LD50 oral in mouse: > 14930mg/kg
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