Description

n-Methyl-n-Vinylacetamide (CAS NO 3195-78-6) is a versatile vinyl amide monomer with significant reactivity due to its electron-deficient double bond. This compound is a critical building block in the synthesis of advanced polymers and functional materials, offering unique properties for demanding applications. It is primarily sought after by manufacturers in the specialty polymer, pharmaceutical intermediate, and adhesive industries for its ability to impart specific performance characteristics to final products.

Application

• Polymer Synthesis: As a key monomer for producing poly(N-methyl-N-vinylacetamide) and other co-polymers with tailored solubility and thermal properties.
• Hydrogel Production: Used in the manufacture of superabsorbent and stimuli-responsive hydrogels for medical and agricultural applications.
• Pharmaceutical Intermediates: Serves as a precursor in the synthesis of various active pharmaceutical ingredients (APIs) and drug delivery agents.
• Adhesives and Coatings: Imparts enhanced adhesion, film-forming, and durability characteristics to industrial coatings and adhesive formulations.
• Personal Care Products: Employed in the formulation of hair styling resins and other cosmetic polymers due to its film-forming ability.
• Water Treatment Chemicals: Acts as a monomer for flocculants and other functional polymers used in water purification processes.
• Research & Development: Utilized in academic and industrial R&D for exploring new polymeric materials and organic synthesis pathways.

Basic Information

Product Name	n-Methyl-n-Vinylacetamide
CAS No.	3195-78-6
Molecular Formula	C5H9NO
Molecular Weight	99.13 g/mol
Synonyms	N-Methyl-N-vinylacetamide; N-Vinyl-N-methylacetamide; N-Methyl-N-ethenylacetamide; MVAA; N-Methyl-N-vinylacetamide (stabilized with HQ); N-Vinyl-N-methylacetamide (stabilized); Acetamide, N-methyl-N-ethenyl-; 1-Ethenyl-N-methylacetamide
EINECS	221-722-5

Quality Control

Our n-Methyl-n-Vinylacetamide is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency, meeting the rigorous demands of polymer and pharmaceutical synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, identity, and impurity profiles. We adhere to relevant industry standards and can support customer-specific quality requirements.

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). The product is typically stabilized with an inhibitor (e.g., hydroquinone) to prevent polymerization during storage; handle and store away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Inhibitor (Hydroquinone)	50-200 ppm

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