ChemicalBook > CAS DataBase List > D(+)-Carnitine

D(+)-Carnitine

Product Name: D(+)-Carnitine
CAS No.: 541-14-0
Chemical Name: D(+)-Carnitine
Synonyms: D-Vitamin BT;(S)-Carnitine;(+)-Carnitine;D-CARNITINEHCL;Carnitine D-form;D(+)-Carnitine,98%;L-carnitine Impurity 1;D(+)-Carnitine USP/EP/BP;D-CARNITINE HYDROCHLORIDE;DL-CARNITINE BENZYL ESTER CHLORIDE
CBNumber: CB8853776
Molecular Formula: C7H15NO3
Formula Weight: 161.2
MOL File: 541-14-0.mol

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D(+)-Carnitine Property

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.: Inert atmosphere,2-8°C
solubility: Methanol (Slightly), Water (Slightly)
form: Solid
color: White to Off-White
Merck: 13,1862
Stability:: Hygroscopic
InChI: InChI=1/C7H15NO3/c1-8(2,3)5-6(9)4-7(10)11/h6,9H,4-5H2,1-3H3/t6-/s3
InChIKey: PHIQHXFUZVPYII-ISZMHOAENA-N
SMILES: C([C@@H](O)CC(=O)[O-])[N+](C)(C)C |&1:1,r|

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36-37/39
WGK Germany: 3
RTECS: BP2979850
HazardClass: IRRITANT
HS Code: 29391900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TCI Chemical

Product number: C3972
Product name: D-Carnitine
Packaging: 250MG
Price: $177
Updated: 2025/07/31

Cayman Chemical

Product number: 16749
Product name: D-Carnitine
Purity: ≥98%
Packaging: 50mg
Price: $40
Updated: 2024/03/01

Cayman Chemical

Product number: 16749
Product name: D-Carnitine
Purity: ≥98%
Packaging: 1g
Price: $429
Updated: 2024/03/01

Cayman Chemical

Product number: 16749
Product name: D-Carnitine
Purity: ≥98%
Packaging: 100mg
Price: $72
Updated: 2024/03/01

Cayman Chemical

Product number: 16749
Product name: D-Carnitine
Purity: ≥98%
Packaging: 500mg
Price: $274
Updated: 2024/03/01

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D(+)-Carnitine Chemical Properties,Usage,Production

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.

in vivo

D-Carnitine (75-300 mg/kg/day, orally) inhibits parasite activity in rats and mice infected with trypanosoma^[3].

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.]

D(+)-Carnitine Preparation Products And Raw materials

Raw materials

Preparation Products

L-carnitine

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View Lastest Price from D(+)-Carnitine manufacturers

Moxin Chemicals

Product: D-Carnitine 541-14-0
Price: US $0.00-0.00/mg
Min. Order: 10mg
Purity: 95
Supply Ability: 100000
Release date: 2025-02-13

R&D Scientific Inc.

Product: D-(+)-Carnitine 541-14-0
Price: US $1200.00/g
Min. Order: 25g
Purity: 98
Supply Ability: 50 Kg
Release date: 2024-02-02

541-14-0, D(+)-CarnitineRelated Search:

(S)-(+)-TETRAHYDROFURFURYL ALCOHOL Balanophonin, (+)- L-BORNYL ACETATE Quinic acid R-(+)-Lansoprazole Levodropropizine (S)-(+)-Ketoprofen D-Tartaric acid O-Acetyl-L-carnitine hydrochloride Palmitoyl-L-Carnitine Chloride PROPIONYL-L-CARNITINE HYDROCHLORIDE,PROPIONYL-LEVO-CARNITINE HYDROCHLORIDE (S)-Carnitine hydrochloride ACETYL-D3-L-CARNITINE HYDROCHLORIDE (S)-(+)-4-AMINO-3-HYDROXYBUTANOIC ACID PROPIONYL-LEVO-CARNITINE HYDROCHLORIDE L(-)-Carnitine hydrochloride,L-CARNITINE HYDROCHLORIDE, SYNTHETIC,L-Carnitine hydrochloride (factory standard) L-Carnitine orotate DL-Carnitine hydrochloride

D(+)-Carnitine3-Hydroxy-4-(trimethylammonio)butanoate

(2S)-3-Carboxy-2-hydroxy-N,N,N-triMethyl-1-propanaMiniuM Inner Salt

1-PropanaMiniuM,3-carboxy-2-hydroxy-N,N,N-triMethyl-, inner s

(+)-β-Hydroxy-γ-(trimethylammonio)butyrate D(+)-Carnitine 3-Hydroxy-4-(trimethylammonio)butanoate

(3S)-3-hydroxy-4-(trimethylammonio)butanoate

(3-carboxy-2-hydroxypropyl)trimethyl-,hydroxide,innersalt,d-ammoniu

d-(3-carboxy-2-hydroxypropyl)trimethylammoniumhydroxide,innersalt

DL-CARNITINE BENZYL ESTER CHLORIDE

D-CARNITINE HYDROCHLORIDE

(+)-BETA-HYDROXY-GAMMA-(TRIMETHYLAMMONIO)BUTYRATE HYDROCHLORIDE

(3-CARBOXY-2-HYDROXYPROPYL)TRIMETHYLAMMONIUM CHLORIDE

(+)-β-Hydroxy-γ-(trimethylammonio)butyrate

D-CARNITINEHCL

1-Propanaminium, 3-carboxy-2-hydroxy-N,N,N-trimethyl-, inner salt, (2S)-

1-Propanaminium, 3-carboxy-2-hydroxy-N,N,N-trimethyl-, inner salt, (S)-

Ammonium, (3-carboxy-2-hydroxypropyl)trimethyl-, hydroxide, inner salt, D- (8CI)

2-HYDROXY-N,N,N-TRIMETHYL-4-OXO-4-(PHENYLMETHOXY)-1-BUTANAMINIUM CHLORIDE

L-Carnitine hydrochloride (from beef extract)

(+)-(3-Carboxy-2-hydroxypropyl)trimethylammonium inner salt

(S)-Carnitine

D-Vitamin BT

D(+)-Carnitine,98%

Carnitine D-form

D(+)-Carnitine USP/EP/BP

L-carnitine Impurity 1

(+)-Carnitine

(S)-3-Hydroxy-4-(trimethylammonio)butyrate

541-14-0

C7H15NO3.HCl

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