N-B-ALANYL-L-HISTIDINE CAS NO.305-84-0

L-Carnosine Basic information
Product Name:    L-Carnosine
Synonyms:    N-B-ALANYL-L-HISTIDINE;H-BETA-ALA-HIS-OH;L-IGNOTINE;L-BETA-ALANINE HISTIDINE;L-CARNOSINE;B-ALANYL-L-HISTIDINE;BETA-A-H;BETA-ALANYL-L-HISTIDINE
CAS:    305-84-0
MF:    C9H14N4O3
MW:    226.23
EINECS:    206-169-9
Product Categories:    Food additive;amino;Amino Acids;chiral;Nutritional Supplements;API;Amino Acid Derivatives;cosmestic;APIs;305-84-0
Mol File:    305-84-0.mol

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)
vapor pressure     0Pa at 25℃
refractive index     21 ° (C=2, H2O)
storage temp.     -20°C
solubility     DMSO (Very Slightly), Water (Slightly)
pka    2.62(at 25℃)
form     crystalline
color     White
Odor    at 100.00 %. odorless
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
LogP    -3.8 at 22℃
CAS DataBase Reference    305-84-0(CAS DataBase Reference)
EPA Substance Registry System    L-Histidine, .beta.-alanyl- (305-84-0)