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L-Carnosine CAS#305-84-0

L-Carnosine CAS#305-84-0

Basic Information

Naturally Occurring Bioactive Dipeptide: Composed of β-alanine and L-histidine, widely present in human and animal tissues, ensuring strong biological compatibility.


Broad Biological Activity: Exhibits diverse physiological functions, supporting applications in health, nutrition, and biomedical research.


Effective Metal Chelation Ability: Capable of binding with metal ions such as copper, cobalt, nickel, cadmium, and zinc, contributing to detoxification and stability.


Versatile Application Potential: Suitable for use in pharmaceuticals, nutraceuticals, and biochemical studies due to its multifunctional properties.


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product description

Product Description of L-Carnosine CAS#305-84-0

L-Carnosine is a dipeptide formed from β-alanine and L-histidine, naturally occurring in various tissues such as the rat olfactory bulb, skeletal muscle, brain, kidney, and spleen, as well as in human skeletal muscle. It exhibits a wide range of biological activities and functions as a metal chelator, capable of forming complexes with metal ions including copper, cobalt, nickel, cadmium, and zinc.


Product Applications of L-Carnosine CAS#305-84-0

L-Carnosine (CAS No. 305-84-0) is widely used across multiple fields: in the medical sector for studies related to neuroprotection and cardiovascular support; in the dietary supplement industry as an antioxidant and anti-aging ingredient; in the food industry as a functional additive; in cosmetics for improving signs of skin aging; and in scientific research for various experimental applications.


Product Information

Parameters


Melting point253 °C (dec.) (lit.)
alpha20.9 º (c=1.5, H2O)
Boiling point367.84°C (rough estimate)
density1.2673 (rough estimate)
vapor pressure0Pa at 25℃
refractive index21 ° (C=2, H2O)
storage temp.-20°C
solubilityDMSO (Very Slightly), Water (Slightly)
pka2.62(at 25℃)
formcrystalline
colorWhite
Odorat 100.00?%. odorless
Optical Rotation24.12
Water Solubilityalmost transparency
Merck141850
BRN87671
Stability:Stable, but may be heat sensitive - store cold. Incompatible with strong oxidizing agents.
InChIKeyCQOVPNPJLQNMDC-ZETCQYMHSA-N
LogP-3.8 at 22℃
CAS DataBase Reference305-84-0(CAS DataBase Reference)
EPA Substance Registry SystemL-Histidine, .beta.-alanyl- (305-84-0)
Hazard CodesXn
Risk Statements20/21/22-36/37/38
Safety Statements24/25-36-26
WGK Germany2
RTECSMS3080000
F46091
TSCAYes
HS Code29332900
ToxicityLD50 oral in mouse: > 14930mg/kg


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