N-Acetyl-L-methionine
- CAS NO.：65-82-7
- Empirical Formula: C7H13NO3S
- Molecular Weight: 191.25
- MDL number: MFCD00064441
- EINECS: 200-617-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-08-21 22:41:43
What is N-Acetyl-L-methionine?
Chemical properties
white crystals
The Uses of N-Acetyl-L-methionine
N-Acetyl-L-methionine (CAS# 65-82-7) has been useful in the study of metabolic phenotypes of standard and cold-?stored platelets.
Definition
ChEBI: An L-methionine derivative that is L-methionine in which one of the amine hydrogens is substituted by an acetyl group.
Safety Profile
Poison by intravenous route. When heated to decomposition emits toxic fumes of NOX,.
Purification Methods
Crystallise N-acetyl-L-methionine from Me2CO, H2O or EtOAc. Dry it in a vacuum over P2O5. Its solubility at 25o in H2O is 30.7%, and in Me2CO it is 29.5%. [Mitzi & Schueter Biochim Biophys Acta 27 168 1958, Birnbaum et al. J Biol Chem 194 455 1952, Beilstein 4 IV 3206.]
Properties of N-Acetyl-L-methionine
| Melting point: | 103-106 °C(lit.) |
| Boiling point: | 235 °C(Press: 12 Torr) |
| alpha | -20 º (c=4 H2O) |
| Density | 1.2684 (rough estimate) |
| refractive index | -21 ° (C=1, H2O) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | methanol: soluble100mg/mL, clear, colorless |
| form | Solid |
| pka | 3.50±0.10(Predicted) |
| color | White to Off-White |
| optical activity | [α]20/D -21.0±1.0°, c = 1% in H2O |
| Merck | 14,96 |
| BRN | 1725552 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 65-82-7(CAS DataBase Reference) |
| NIST Chemistry Reference | N-acetylmethionine(65-82-7) |
| EPA Substance Registry System | L-Methionine, N-acetyl- (65-82-7) |
Safety information for N-Acetyl-L-methionine
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H318:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. |
Computed Descriptors for N-Acetyl-L-methionine
| InChIKey | XUYPXLNMDZIRQH-LURJTMIESA-N |
Abamectin manufacturer
ADVENT CHEMBIO PRIVATE LIMITED
1Y
Phone:+919821524116
Whatsapp: +91 9821524116
product: 65-82-7 N-Acetyl-L-methionine, 98%
New Products
Tubulysin A Tubulysin E Tubulysin D Tubulysin M Tubulysin B Tubulysin I Potassium HMDS (1.0 M in THF) 3-METHYLAZETIDIN-3-OL HYDROCHLORIDE 2,2,6,6-tetramethyl-2H-3,5,6-trihydropyran-4-one (S)-3-Aminobutanenitrile hydrochloride Methyl (R)-1-Boc-4,4-difluoropyrrolidine-2-carboxylate 4,4-DIFLUOROCYCLOHEXYLAMINE HYDROCHLORIDE CYCLOBUTYLAMINE HYDROCHLORIDE 2,3-Dichloro-6- nitrobenzylamine Hydrochloride (1S,4S)-4- (3,4-dichlorophenyl) -N-methyl-1,2,3,4- tetrahydrona phthalen -1-amine .D-Mandelate 5-(piperazin-1-yl) benzofuran-2- carboxamide Lubiprostone Latanoprostene Bunod Magnesium Trisilicate 7-Methoxyquinoline-4-carbonitrile 1H-Imidazole-4-carbonitrile 7-Methoxyquinoline-4-carboxylic acid Montelukast EP Impurity A | Montelukast S-Isomer Sertraline 2,3-Dichloro Tetralone RacemateRelated products of tetrahydrofuran
You may like
-
65-82-7 N-Acetyl-L-methionine, 98%View Details
65-82-7 -
N-Acetyl-L-methionine CAS 65-82-7View Details
65-82-7 -
N-Acetyl-L-methionine 97% CAS 65-82-7View Details
65-82-7 -
N-Acetyl-L-methionine CAS 65-82-7View Details
65-82-7 -
ethyl 2-formylthiazole-4-carboxylate 73956-17-9 99%View Details
73956-17-9 -
Tubulysin D 99%View Details
309935-57-7 -
(R)-methyl 2-isocyano-3-(tritylthio)propanoate 99%View Details
-
205304-86-5 99%View Details
205304-86-5
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.