L-Carnosine#305-84-0

Name: L-Carnosine#305-84-0
SKU: 0

Classification：Pharmaceutical Raw Materials

We specialize in the fields of maternal and child care and home cleaning, providing end-to-end ODM/OEM solutions from product development to packaging design. Relying on intelligent production lines, we support small batch customization and fast sampling, providing personalized services such as formula adjustment, fragrance innovation, and environmentally friendly packaging materials. Through a global delivery network, we assist brands in efficiently expanding their markets and achieving one-stop intelligent manufacturing upgrades for products from concept to terminal.

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product description

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 Usage

L-Carnosine is a naturally-occurring histidine-containing compound and the biological role of this dipeptide is to act as cytosolic buffering agents. Other roles ascribed to L-Carnosine include action s as neurotransmitters, modulation of enzymic activities and chelation of heavy metals. Studies indicate an ability to boost the immunological functions. In cosmetics, it has anti-aging and skin-conditioning applications.

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FAQ

Q:What about your price?
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Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.

Q:How about the delivery time?
A:Within 3-15 days after we confirm you requirement.

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A:T/T, L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me.

Q: Do you provide samples?
A:Yes,we could offer the sample for you to test but please pay freight fee.