L-Carnosine CAS 305-84-0

L-Carnosine, scientifically known as β-alanyl-L-histidine, is a dipeptide composed of the amino acids β-alanine and L-histidine, and appears as a crystalline solid. It is primarily concentrated in human muscle and brain tissue. Studies have confirmed its strong antioxidant properties, capable of scavenging reactive oxygen species that cause excessive oxidation of cell membrane fatty acids, thus benefiting the human body.

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Model:
305-84-0
Brand:
bosschem
Code:
305-84-0

Product Description

L-Carnosine Basic information
Product Name:	L-Carnosine
CAS:	305-84-0
MF:	C9H14N4O3
MW:	226.23
EINECS:	206-169-9
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
Optical Rotation	24.12
Water Solubility	almost transparency
Merck	141,850
BRN	87671
Stability:	Stable, but may be heat sensitive - store cold. Incompatible with strong oxidizing agents.
Major Application	food and beverages
	personal care
	pharmaceutical
Cosmetics Ingredients Functions	SKIN CONDITIONING
InChI	1S/C9H14N4O3/c10-2-1-8(14)13-7(9(15)16)3-6-4-11-5-12-6/h4-5,7H,1-3,10H2,(H,11,12)(H,13,14)(H,15,16)/t7-/m0/s1
InChIKey	CQOVPNPJLQNMDC-ZETCQYMHSA-N
SMILES	NCCC(=O)N[C@@H](Cc1c[nH]cn1)C(O)=O
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)