N-Methylacetamide CAS No.79-16-3
Pharmaceutical Materials 2025-03-20
CAS No.79-16-3
Name
N-Methylacetamide
Synonyms
NMA
CH3CONHCH3
methyl-acetamid
ACETMETHYLAMIDE
ACETYLMETHYLAMINE
N-Methylacetamide
N-METHYLACETAMIDE
ACETYL METHYLAMIDE
Acetylmethylammine
N-Acetylmethylamine
N-MethylAcetylamide
Acetamide, N-methyl
dimethylcarboxamide
acetamide, N-methyl-
LABOTEST-BB LT00779190
N-ACETYL-N-METHYLAMINE
ACETIC ACID METHYLAMIDE
aceticacid,amide,n-methyl
| Attribute | Description |
|---|---|
| Chemical Name | N-Methylacetamide |
| CAS Number | 79-16-3 |
| Formula | C3H7NO |
| Molecular Weight | 73.09 g/mol |
| Synonyms | Acetylmethylamine, Methylacetamide, N-Methylacetamide, N-Acetyl-N-methylamine |
| Appearance | White crystalline solid |
| Melting Point | 26-28°C |
| Density | 0.957 g/mL at 25°C |
| Solubility | Soluble in water, ethanol, and other organic solvents |
| Chemical Properties | Forms salts with hydrochloric acid; reacts with metal sodium at elevated temperatures; undergoes hydrolysis under acidic or alkaline conditions |
| Production Method | Prepared by reacting acetic acid esters with methylamine, followed by distillation and purification |
| Primary Uses | Used as a solvent in organic synthesis; as an intermediate in the production of pharmaceuticals and pesticides; exhibits catalytic activity in certain chemical reactions; serves as a deacidifying agent in non-polar solvents |
| Safety Information | Handle with appropriate personal protective equipment; store in a cool, dry place, away from heat and sources of ignition; consult relevant safety data sheets for detailed information |
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