Description

n-Methylacetamide (CAS NO 79-16-3) is a versatile organic solvent and chemical intermediate prized for its high polarity and excellent solvating power. This compound is critical for processes requiring a stable, high-boiling aprotic solvent that can facilitate a wide range of organic reactions. It is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable performance in synthesis and formulation.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of various active pharmaceutical ingredients (APIs) and fine chemicals.
• Reaction Solvent: Used as a polar aprotic solvent in organic synthesis, particularly for reactions involving strong bases or where high solvency is required.
• Polymer Industry: Employed as a plasticizer and solvent in the production and processing of polymers and resins.
• Electrolyte Component: Finds application in electrochemical cells and battery research due to its ionic conductivity properties.
• Chemical Research: Serves as a model compound and reagent in academic and industrial research laboratories.
• Agrochemical Synthesis: Utilized as an intermediate in the manufacture of certain pesticides and herbicides.

Basic Information

Product Name	n-Methylacetamide
CAS No.	79-16-3
Molecular Formula	C3H7NO
Molecular Weight	73.09 g/mol
Synonyms	N-Methylacetamide; Acetamide, N-methyl-; Methylacetamide; N-Monomethylacetamide; Methyl Acetamide; N-Acetylmethylamine; CH3CONHCH3; MMA
EINECS	201-182-6

Quality Control

Our n-Methylacetamide is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive quality assurance, with products typically meeting specifications for industrial and technical grades. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for every shipment upon request, supporting your compliance and quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.430 - 1.434
Density (20°C)	0.950 - 0.970 g/mL

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.