ChemicalBook--->CAS DataBase List--->541-14-0

541-14-0

541-14-0 Structure

541-14-0 Structure
IdentificationBack Directory
[Name]

D(+)-Carnitine
[CAS]

541-14-0
[Synonyms]

D-Vitamin BT
(S)-Carnitine
D-CARNITINEHCL
D(+)-Carnitine,98%
D-CARNITINE HYDROCHLORIDE
DL-CARNITINE BENZYL ESTER CHLORIDE
(+)-β-Hydroxy-γ-(trimethylammonio)butyrate
L-Carnitine hydrochloride (from beef extract)
D(+)-Carnitine3-Hydroxy-4-(trimethylammonio)butanoate
(3-CARBOXY-2-HYDROXYPROPYL)TRIMETHYLAMMONIUM CHLORIDE
(+)-(3-Carboxy-2-hydroxypropyl)trimethylammonium inner salt
1-PropanaMiniuM,3-carboxy-2-hydroxy-N,N,N-triMethyl-, inner s
(+)-BETA-HYDROXY-GAMMA-(TRIMETHYLAMMONIO)BUTYRATE HYDROCHLORIDE
d-(3-carboxy-2-hydroxypropyl)trimethylammoniumhydroxide,innersalt
(3-carboxy-2-hydroxypropyl)trimethyl-,hydroxide,innersalt,d-ammoniu
(2S)-3-Carboxy-2-hydroxy-N,N,N-triMethyl-1-propanaMiniuM Inner Salt
1-Propanaminium, 3-carboxy-2-hydroxy-N,N,N-trimethyl-, inner salt, (S)-
1-Propanaminium, 3-carboxy-2-hydroxy-N,N,N-trimethyl-, inner salt, (2S)-
2-HYDROXY-N,N,N-TRIMETHYL-4-OXO-4-(PHENYLMETHOXY)-1-BUTANAMINIUM CHLORIDE
Ammonium, (3-carboxy-2-hydroxypropyl)trimethyl-, hydroxide, inner salt, D- (8CI)
(+)-β-Hydroxy-γ-(trimethylammonio)butyrate D(+)-Carnitine 3-Hydroxy-4-(trimethylammonio)butanoate
[Molecular Formula]

C7H15NO3
[MDL Number]

MFCD00064131
[MOL File]

541-14-0.mol
[Molecular Weight]

161.2
Chemical PropertiesBack Directory
[Appearance]

white to light yellow crystal powde
[Melting point ]

197 °C
[alpha ]

D +30.9°
[Boiling point ]

287.5°C (rough estimate)
[density ]

1.1587 (rough estimate)
[refractive index ]

1.4500 (estimate)
[storage temp. ]

Store at 0°C
[solubility ]

Methanol (Slightly), Water (Slightly)
[form ]

Solid
[color ]

White to Off-White
[Merck ]

13,1862
[Stability:]

Hygroscopic
Hazard InformationBack Directory
[Chemical Properties]

white to light yellow crystal powde
[Uses]

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 sources include red meat, dairy products, beans, avocado.
[Definition]

ChEBI: The (S)-enantiomer of carnitine.
[Purification Methods]

The S(L) isomer is levocarnitine, Vitamin B7. The R or S isomers crystallise from EtOH/Me2CO (hygroscopic). The R or S hydrochlorides crystallise from hot EtOH or EtOH/Et2O and have m 142o(dec). The RS-isomer crystallises from hot EtOH (hygroscopic). The RS hydrochloride crystallises in needles from hot EtOH and has m 196o(dec). [(±) Mazzetti & Lemmon J Org Chem 22 228 1957, Beilstein 4 H 513, 4 I 548, 4 II 937-8, 4 III 1632-5, 4 IV 3185.]
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36-37/39
[WGK Germany ]

3
[RTECS ]

BP2979850
[HazardClass ]

IRRITANT
[HS Code ]

29391900
Raw materials And Preparation ProductsBack Directory
[Preparation Products]

L-carnitine
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