N-Methylacetamide , 99% , 79-16-3

Synonym(s):
Acetylmethylamine

CAS NO.：79-16-3

Empirical Formula: C3H7NO

Molecular Weight: 73.09

MDL number: MFCD00008683

EINECS: 201-182-6

PRODUCT Properties

• Melting point: 26-28 °C (lit.)
• Boiling point: 204-206 °C (lit.)
• Density: 0.957 g/mL at 25 °C (lit.)
• vapor pressure: 12-3680Pa at 15-113℃
• refractive index: n20/D 1.433(lit.)
• Flash point: 227 °F
• storage temp.: Inert atmosphere,Room Temperature
• solubility: miscible with ethanol, ether, acetone, water, chloroform, benzene
• pka: 16.61±0.46(Predicted)
• form: Solid
• color: Colourless
• PH: 7 (H2O)
• explosive limit: 3.2-18.1%(V)
• Water Solubility: soluble
• BRN: 1071255
• Dielectric constant: 178.90000000000001
• Stability: Stable. Combustible. Incompatible with strong oxidizing agents.
• Cosmetics Ingredients Functions: NOT REPORTED
• InChIKey: OHLUUHNLEMFGTQ-UHFFFAOYSA-N
• LogP: -1.05--0.7 at 25℃
• Surface tension: 34.13mN/m at 293.15K
• CAS DataBase Reference: 79-16-3(CAS DataBase Reference)
• NIST Chemistry Reference: Acetamide, N-methyl-(79-16-3)
• EPA Substance Registry System: N-Methylacetamide (79-16-3)

Description and Uses

N-Methylacetamide is used as a chemical intermediate in the production of life science, agrochemicals, electronic materials and construction materials. It is also used as a solvent, in electrochemistry.

Safety

• Symbol(GHS): GHS08
• Signal word: Danger
• Hazard statements: H360D
• Precautionary statements: P201-P202-P280-P308+P313-P405-P501
• Hazard Codes: T
• Risk Statements: 61
• Safety Statements: 53-45
• WGK Germany: 2
• RTECS: AC5960000
• TSCA: Yes
• HS Code: 29241900
• Hazardous Substances Data: 79-16-3(Hazardous Substances Data)
• Toxicity: LD50 oral in rat: 5gm/kg