L-Carnosine#305-84-0

CAS Number:305-84-0
Chemical Formula:C9H14N4O3
Synonyms:

BETA-ALANYL-L-HISTIDINE
B-ALANYL-L-HISTIDINE
L-BETA-ALANINE HISTIDINE

Appearance: White powder
MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

L-Carnosine#305-84-0

L-Carnosine is a dipeptide composed of β-alanine and L-histidine that has been found in rat olfactory bulb, skeletal muscle, brain, kidney, and spleen tissues, as well as human skeletal muscle, and has diverse biological activities. It is a metal chelator that forms complexes with copper, cobalt, nickel, cadmium, or zinc.

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	+24.120
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)

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

Product Application of L-Leucine#61-90-5

L-Carnosine (CAS No. 305-84-0) is applicable in the medical field for research on nerve and cardiovascular protection, in the health supplement industry as an antioxidant and anti-aging raw material, in the food industry as a functional additive, in the cosmetics field for improving skin aging, and in related experimental research in the scientific research field.

Factory and Equipment Show

L-Carnosine#305-84-0