Products Categories
| CAS No.: | 6645-46-1 |
|---|---|
| Name: | L(-)-Carnitine hydrochloride |
| Article Data: | 17 |
| Molecular Structure: | |
|
|
|
| Formula: | C7H16ClNO3 |
| Molecular Weight: | 197.662 |
| Synonyms: | 1-Propanaminium,3-carboxy-2-hydroxy-N,N,N-trimethyl-, chloride, (R)-;Ammonium, (3-carboxy-2-hydroxypropyl)trimethyl-,chloride, (-)- (8CI);(R)-(-)-Carnitine hydrochloride;(R)-Carnitinehydrochloride;1-Propanaminium,3-carboxy-2-hydroxy-N,N,N-trimethyl-, chloride, (2R)-;L-Carnitine chloride;L-Carnitinehydrochloride;LC 80;Levocarnitine chloride; |
| EINECS: | 229-663-6 |
| Melting Point: | 142 °C |
| Solubility: | Soluble in water |
| Appearance: | white to slightly beige crystalline powder |
| Hazard Symbols: |
 Xi
|
| Risk Codes: | 36/37/38 |
| Safety: | 26-37/39 |
| PSA: | 60.36000 |
| LogP: | -1.00450 |
- 81281-59-67-Benzylideneaminotheophylline
- 82993-81-5D-threo-Ritalinic acid hydrochloride
- 73441-42-6METHYL-5-CHLORO-2,2-DIMETHYLVALERATE
- 68439-39-4Poly(oxy-1,2-ethanediyl), alpha-(2-ethylhexyl)-omega-hydroxy-,
- 852475-26-4MC1568
- 958254-66-51H-Imidazo[4,5-b]pyridine-2-carboxaldehyde, 1-methyl-, hydrochloride
- 99170-93-1N-Methyl-2-oxazolamine
- 717878-06-31-(4-fluorophenyl)-4-nitro-1H-imidazole
- 914458-26-7[5-(2-fluorophenyl)-1-pentyl-1H-pyrrol-3-yl]-1-naphthalenyl-Methanone
- 894852-01-87-BROMO-2,2-DIMETHYL-2H-PYRIDO[3,2-B][1,4]OXAZIN-3(4H)-ONE
| Conditions | Yield |
|---|---|
| With hydrogenchloride; water | 100% |
| With hydrogenchloride Heating; |
- 107799-28-0
(+)-(3R,2'S)-ethyl 3-<(2-methoxy-2-phenylacetyl)oxy>-4-(triethylammonio)butanoate iodide
- 6645-46-1
L-carnitine chloride
| Conditions | Yield |
|---|---|
| With hydrogenchloride 1.) 60 deg C, 2 h, 2.) RT, 16 h; | 90% |
- 10488-69-4, 86728-85-0, 87068-18-6, 90866-33-4
ethyl (L)-4-chloro-3-hydroxybutyrate
- 124-40-3
dimethyl amine
- 6645-46-1
L-carnitine chloride
| Conditions | Yield |
|---|---|
| With hydrogenchloride 1.) ethanol, reflux 6 h; 2.) reflux 3 h.; Yield given. Multistep reaction; |
A
- 6645-46-1
L-carnitine chloride
B
- 10017-44-4
(S)-(+)-3-hydroxy-4-(trimethylammonio)-butanoic acid chloride
| Conditions | Yield |
|---|---|
| With (S)-BiphempRuBr2; hydrogen In methanol at 25℃; under 76000 Torr; for 72h; Yield given. Yields of byproduct given. Title compound not separated from byproducts; |
| Conditions | Yield |
|---|---|
| With hydrogenchloride at 45℃; for 2h; Yield given; |
| Conditions | Yield |
|---|---|
| With hydrogenchloride 1.) ethanol, 80 deg C, 2.) 2 h; Yield given. Multistep reaction; |
| Conditions | Yield |
|---|---|
| With methanol; potassium hydroxide und volgenden Versetzen mit Salzsaeure; |
- 10488-69-4, 86728-85-0, 87068-18-6, 90866-33-4
ethyl (L)-4-chloro-3-hydroxybutyrate
- 75-50-3
trimethylamine
- 6645-46-1
L-carnitine chloride
| Conditions | Yield |
|---|---|
| Stage #1: ethyl (L)-4-chloro-3-hydroxybutyrate; trimethylamine In water at 80 - 90℃; for 3h; Stage #2: With hydrogenchloride; water at 80 - 90℃; for 2h; |
- 18933-33-0
(R,S)-carnitinenitrile chloride
- 6645-46-1
L-carnitine chloride
| Conditions | Yield |
|---|---|
| Multi-step reaction with 2 steps 1: Ag2O 2: aq. HCl / Heating View Scheme |
| Conditions | Yield |
|---|---|
| With hydrogenchloride In water at 55 - 60℃; |
What can I do for you?
Get Best Price
Chemistry
Molecule structure of L(-)-Carnitine hydrochloride (CAS NO.6645-46-1):
IUPAC Name: (2,4-Dihydroxy-4-oxobutyl)-trimethylazanium chloride
Molecular Formula: C7H16ClNO3
Molecular Weight: 197.659840 g/mol
Melting Point: 142 °C
Storage Temp.: −20 °C
Water Solubility: soluble
H-Bond Donor: 2
H-Bond Acceptor: 4
Rotatable Bond Count: 4
Exact Mass: 197.081871
MonoIsotopic Mass: 197.081871
Topological Polar Surface Area: 57.5
Heavy Atom Count: 12
Canonical SMILES: C[N+](C)(C)CC(CC(=O)O)O.[Cl-]
InChI: InChI=1S/C7H15NO3.ClH/c1-8(2,3)5-6(9)4-7(10)11;/h6,9H,4-5H2,1-3H3;1H
InChIKey: JXXCENBLGFBQJM-UHFFFAOYSA-N
EINECS: 229-663-6
Product Categories: Food & Feed ADDITIVES;Vitamins and derivatives
Toxicity Data With Reference
| 1. | orl-rat LD50:6890 mg/kg | IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. 19 (1988),191. | ||
| 2. | ipr-rat LD50:1920 mg/kg | IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. 19 (1988),191. | ||
| 3. | ivn-rat LD50:1440 mg/kg | IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. 19 (1988),191. | ||
| 4. | orl-mus LD50:8 g/kg | IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. 19 (1988),446. | ||
| 5. | ipr-mus LD50:1690 mg/kg | IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. 19 (1988),446. | ||
| 6. | scu-mus LD50:4320 mg/kg | IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. 19 (1988),446. | ||
| 7. | ivn-dog LD50:2272 mg/kg | IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. 19 (1988),238. |
Safety Profile
Hazard Codes: 
Xi
Risk Statements: 36/37/38
36/37/38: Irritating to eyes, respiratory system and skin
Safety Statements: 26-37/39
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
37/39: Wear suitable gloves and eye/face protection
WGK Germany: 2
RTECS: BP2979100
Moderately toxic by intraperitoneal and intravenous routes. An experimental teratogen. Other experimental reproductive effects. When heated to decomposition it emits toxic fumes of NOx and Cl−.
Specification
L(-)-Carnitine hydrochloride (CAS NO.6645-46-1) is also named as (-)-(3-Carboxy-2-hydroxypropyl)trimethylammonium chloride ; (R)-3-Carboxy-2-hydroxy-N,N,N-trimethyl-1-propanaminium chloride ; (R)-Carnitine hydrochloride ; L-Carnitine chloride ; L-Carnitine hydrochloride ; LC-80 ; Levocarnitine chloride ; UNII-J3Y5E6IKS3 ; l-(3-Carboxy-2-hydroxypropyl)trimethylammonium chloride ; l-Carnitine chloride ; l-Carnitine hydrochloride . L(-)-Carnitine hydrochloride (CAS NO.6645-46-1) is white to slightly beige crystalline powder. It is toxic. It will produce toxic nitrogen oxides and hydrogen chloride fumes by heat. So the storage environment should be ventilate, low-temperature and dry.