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L-carnitine CAS#541-15-1

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Chemical Name：L-carnitine

CAS No.:541-15-1

Molecular Formula:C7H15NO3

Molecular weight:161.2

Sample: Available

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Product Details

Products Description of L-carnitine CAS#541-15-1

Carnitine is a type of B vitamin, and its structure is like an amino acid, so some people classify it as an amino acid. Its main role is to help transport long-chain fatty acids to provide energy. This prevents fat accumulation in the heart, liver and skeletal muscles.

Synthetic carnitine is available in three forms: L-carnitine, D-carnitine and racemate. L-carnitine is more effective. L-carnitine is a compound with multiple physiologically active functions. Its main function is to promote β-oxidation of fatty acids; it can also regulate the ratio of acyl groups in mitochondria and affect energy metabolism;

L-carnitine can participate in the transportation of branched-chain amino acid metabolites, thereby promoting the normal metabolism of branched-chain amino acids. In addition, L-carnitine plays a role in the elimination and utilization of ketone bodies. It can be used as a biological antioxidant to scavenge free radicals, maintain the stability of membranes, improve the immunity of animals, and their ability to resist disease and stress.

L-carnitine Chemical Properties

Melting point	197-212 °C(lit.)
alpha	-31 º (c=10, H2O)
Boiling point	287.5°C (rough estimate)
density	0.64 g/cm3
refractive index	-32 ° (C=1, H2O)
storage temp.	Store below +30°C.
solubility	H2O: 0.1 g/mL at 20 °C, clear, colorless
form	Crystals or Crystalline Powder
pka	3.80(at 25℃)
color	White
PH	6.5-8.5 (50g/l, H2O)
Water Solubility	2500 g/L (20 ºC)
Merck	14,1849
BRN	4292315
Stability:	Hygroscopic
InChIKey	PHIQHXFUZVPYII-ZCFIWIBFSA-N
LogP	-5.48 at 20℃
CAS DataBase Reference	541-15-1(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36-37/39
WGK Germany	3
RTECS	BP2980000
F	3-10
Autoignition Temperature	>365 °C
Hazard Note	Irritant
HS Code	29239000
Hazardous Substances Data	541-15-1(Hazardous Substances Data)
Toxicity	LD50 orally in Rabbit: > 5000 mg/kg

Product Application of L-carnitine CAS#541-15-1

L-carnitine is a newly approved food fortifier in my country. It is mainly used to strengthen soy-based baby food and promote the absorption and utilization of fat. D-type and DL-type have no nutritional value. Our country stipulates that it can be used in biscuits, drinking liquids and milk drinks, and the usage amount is 600~3000mg/kg; the usage amount in solid beverages, beverages and capsules is 250~600mg/kg; the usage amount in milk powder is 300~300mg/kg. 400mg/kg; the dosage used in infant formula is 70-90mg/kg (based on L-carnitine, 1g of tartrate is equivalent to 0.68g of L-carnitine).

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