Description

n-[(Dimethylamino)Propyl]Methacrylamide is a specialized methacrylamide derivative featuring a tertiary amine functional group. This bifunctional monomer is highly valued for its ability to impart cationic charge and reactivity into polymer chains, enabling the synthesis of advanced functional materials. It is essential for manufacturers in the polymer, coatings, and specialty chemical industries seeking to develop products with enhanced adhesion, flocculation, or antimicrobial properties.

Application

• Cationic Polymer Synthesis: A key monomer for producing cationic polyacrylamides (CPAM) used as flocculants in water treatment and papermaking.
• UV-Curable Resins & Coatings: Incorporated into formulations for inks, adhesives, and coatings to improve cure speed, adhesion to various substrates, and film properties.
• Hydrogel Manufacturing: Used to create pH-responsive or cationic hydrogels for biomedical applications, including drug delivery systems and contact lenses.
• Dispersants & Rheology Modifiers: Serves as a building block for polymers that stabilize pigments and fillers in paints, coatings, and personal care products.
• Hair & Skin Care Polymers: Employed in the synthesis of conditioning agents and film-formers for shampoos, conditioners, and lotions.
• Ion-Exchange Resins: A precursor for resins used in chromatography and purification processes to capture anions or heavy metals.
• Adhesive Promoters: Enhances the bonding performance of adhesives and sealants on difficult-to-bond surfaces.
• Research & Development: Used in academic and industrial R&D for creating novel functional polymers with tailored properties.

Basic Information

Product Name	n-[(Dimethylamino)Propyl]Methacrylamide
CAS No.	67296-21-3
Molecular Formula	C9H18N2O
Molecular Weight	170.26 g/mol
Synonyms	N-[3-(Dimethylamino)propyl]methacrylamide; DMAPMA; 3-(Dimethylamino)propyl methacrylamide; N-(3-Dimethylaminopropyl)methacrylamide; Methacrylamide, N-[3-(dimethylamino)propyl]-; N-(3-(N,N-Dimethylamino)propyl)methacrylamide; N-(Dimethylaminopropyl)methacrylamide; N-(3-Dimethylaminopropyl)-2-methyl-2-propenamide
EINECS	266-669-2

Quality Control

Our production of n-[(Dimethylamino)Propyl]Methacrylamide adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including GC and HPLC to confirm identity, potency, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory needs.

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). This product is hygroscopic (moisture-sensitive) and should be kept under an inert atmosphere (e.g., nitrogen) after opening to prevent degradation and polymerization.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0 %
Water Content (KF)	≤ 0.5 %
Color (APHA)	≤ 100

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