CAS Number65-82-7
SynonymsEINECS 200-617-7; MFCD00064441; N-Acetyl-L-methionine; N-acetyl-methionine; Thiomedon; (2S)-2-acetamido-4-methylsulfanylbutanoic acid; Acetylmethionine; Methionamine; L-N-Acetyl-Methionine; L-(N-Acetyl)methionine; Ac-Met-OH
Molecular FormulaCH3SCH2CH2CH(NHCOCH3)CO2H
Molecular Weight191.25
Purity≥98.5 (T)%
Density1.2±0.1 g/cm3
Boiling Point371.3±52.0 °C at 760 mmHg
Melting Point103-106 °C (lit.)
Appearancepowder or crystals
EINECS200-617-7
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 65-82-7 |
| Catalog No. | 2A-9016924 |
| Chinese Name | N-乙酰-L-蛋氨酸 |
| Synonyms | EINECS 200-617-7; MFCD00064441; N-Acetyl-L-methionine; N-acetyl-methionine; Thiomedon; (2S)-2-acetamido-4-methylsulfanylbutanoic acid; Acetylmethionine; Methionamine; L-N-Acetyl-Methionine; L-(N-Acetyl)methionine; Ac-Met-OH |
| Molecular Formula | CH3SCH2CH2CH(NHCOCH3)CO2H |
| Molecular Weight | 191.25 |
| Purity | ≥98.5 (T) |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 371.3±52.0 °C at 760 mmHg |
| Melting Point | 103-106 °C (lit.) |
| Appearance | powder or crystals |
| Storage Condition | It is produced by acetylation of L-methionine with |
| Application | N-Acetyl-L-methionine is a human metabolite that is equivalent to L-methionine in terms of nutritional and metabolic effects. L-methionine is an amino acid essential for growth and development. |
| EINECS | 200-617-7 |
| HTC | 29309070 |
| PubChem ID | 329747249 |
| MDL Number | MFCD00064441 |
| SMILES | CSCC[C@H](NC(C)=O)C(O)=O |
| InChI | 1S/C7H13NO3S/c1-5(9)8-6(7(10)11)3-4-12-2/h6H,3-4H2,1-2H3,(H,8,9)(H,10,11)/t6-/m0/s1 |
| InChI Key | XUYPXLNMDZIRQH-LURJTMIESA-N |
| Beilstein/REAXYS | 1725552 |
| NACRES Code | NA.22 |
| UNSPSC | 12352209 |
| Hazard Symbols | Transport |
| MSDS | msds/16924_1_65_82_7.pdf |
| Bioactivity | N-Acetyl-L-methionine, a human metabolite, is nutritionally and metabolically equivalent to L-methionine. L-methionine is an indispensable amino acid required for normal growth and development[1]. Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Metabolic Disease References [1]. Ball RO, et al. The in vivo sparing of methionine by cysteine in sulfur amino acid requirements in animal models and adult humans. J Nutr. 2006 Jun;136(6 Suppl):1682S-1693S. Chemical & Physical Properties Density 1.2±0.1 g/cm3 Boiling Point 371.3±52.0 °C at 760 mmHg Melting Point 104-107ºC Molecular Formula C7H13NO3S Molecular Weight 191.248 Flash Point 178.3±30.7 °C Exact Mass 191.061615 PSA 91.70000 LogP 0.95 Vapour Pressure 0.0±1.9 mmHg at 25°C Index of Refraction 1.532 InChIKey XUYPXLNMDZIRQH-LURJTMIESA-N SMILES CSCCC(NC(C)=O)C(=O)O |
| Use of | N-Acetyl-L-methionine, a human metabolite, is nutritionally and metabolically equivalent to L-methionine. L-methionine is an indispensable amino acid required for normal growth and development[1]. Properties Articles25 Name N-acetyl-L-methionine Synonym More Synonyms N-acetyl-L-methionine Biological Activity Description N-Acetyl-L-methionine, a human metabolite, is nutritionally and metabolically equivalent to L-methionine. L-methionine is an indispensable amino acid required for normal growth and development[1]. Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Metabolic Disease References [1]. Ball RO, et al. The in vivo sparing of methionine by cysteine in sulfur amino acid requirements in animal models and adult humans. J Nutr. 2006 Jun;136(6 Suppl):1682S-1693S. Chemical & Physical Properties Molecular Formula C7H13NO3S Exact Mass 191.061615 PSA 91.70000 Index of Refraction 1.532 InChIKey XUYPXLNMDZIRQH-LURJTMIESA-N SMILES CSCCC(NC(C)=O)C(=O)O |
| Transport Info | Product name: Purity: 0.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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