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Home> CAS DataBase Listed 5 > CAS 541-15-1
Identification of 541-15-1
  • Name:
  • L(-)-Carnitine (Related Reference)
  • EINECS:
  • 208-768-0
  • Synonyms:
  • Vitamin BT; Ammonium, (3-carboxy-2-hydroxypropyl)trimethyl-, hydroxide, inner salt, L- (8CI); (-)-(R)-3-Hydroxy-4-(trimethylammonio)butyrate; (2S)-3-carboxylato-2-hydroxy-N,N,N-trimethylpropan-1-aminium; (S)-carnitine; 1-Propanaminium, 3-carboxy-2-hydroxy-N,N,N-trimethyl-, inner salt, (2R)-; Ammonium, (3-carboxy-2-hydroxypropyl)trimethyl-, hydroxide,inner salt; Levocarnitine (USP); L-carnitine(VBt); Car-OH; L-Carnitine Base(Usp29); Carnitor (TN); (3S)-3-hydroxy-4-trimethylammonio-butanoate; Carniking 50; (3R)-3-hydroxy-4-trimethylammonio-butanoate; (R)-Carnitine; L-gamma-trimethyl-beta-hydroxybutyrobetaine; 1-Propanaminium,3-carboxy-2-hydroxy-N,N,- N-trimethyl-,inner salt,(2R)-; L-Carnitine EP/USP; L-Carnitine Base (Vitamine BT); L-Carnitine base USP; R-(-)-3-hydroxy-4-trimethylaminobutyrate;
  • InChI:
  • InChI=1/C7H15NO3/c1-8(2,3)5-6(9)4-7(10)11/h6,9H,4-5H2,1-3H3/t6-/m1/s1
  • This structure is also available as a 2d Mol file
Safety Data of 541-15-1 Properties of 541-15-1
  • Appearance:
  • white crystalline powder
  • Molecular Weight:
  • 161.2
  • Density:
  • 99%
  • Melting Point:
  • 208-212℃
  • Alpha:
  • -31 o (C=10, H2O)
  • Storage Temperature:
  • 2-8°C
  • Refractive index:
  • -32 ° (C=1, H2O)
  • Solubility:
  • 2500 g/L (20 °C)
  • Stability:
  • Hygroscopic
  • Usage:
  • Essential cofactor of fatty acid metabolism; required for the transport of fatty acids through the inner mitochondrial membrane. Synthetized primarily in the liver and kidney; highest concentrations found in heart and skeletal muscle. Dietary source
  • More>>

CAS No. 541-15-1 (L(-)-Carnitine )

  • CAS No:541-15-1
  • Molecular Weight: 161.2
  • Molecular Formula: C7H15NO3
Properties Safety and Handling MSDS NMR Spectrum Precursor and Product
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Precursor and Product
References of L(-)-Carnitine cas 541-15-1

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LD50 unreported 7gm/kg (7000mg/kg) ? Cancer Treatment Reports. Vol. 63, Pg. 558, 1979.
mouse LD50 intraperitoneal 750mg/kg (750mg/kg) ? Gekkan Yakuji. Pharmaceuticals Monthly. Vol. 9, Pg. 759, 1967.
mouse LD50 subcutaneous 9gm/kg (9000mg/kg) SENSE ORGANS AND SPECIAL SENSES: LACRIMATION: EYE
BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS
Acta Biologica et Medica Germanica. Vol. 35, Pg. 645, 1976.
?

?L-Carnitine (CAS NO.541-15-1) hasn't been listed as a carcinogen by ACGIH, IARC, NTP, or CA Prop 65. And the toxicological properties have not been fully investigated. You can see actual entry in RTECS for complete information.

Safety

Hazard Codes: IrritantXi
Risk Statements: 36/37/38?
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36-37/39?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S36: Wear suitable protective clothing.?
S37/39: Wear suitable gloves and eye/face protection.
WGK Germany: 3
RTECS: BP2980000
F: 3-10
Hazard Note: Irritant
HS Code: 29239000?

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