Description

N,n-Dimethylacrylamide (Stabilized With MEHQ) is a high-purity, reactive acrylamide derivative widely used as a versatile monomer and building block in advanced polymer synthesis. Its importance lies in its ability to impart unique properties such as hydrophilicity, biocompatibility, and thermal stability to polymeric materials. This product is essential for manufacturers in the pharmaceutical, water treatment, personal care, and specialty coatings industries seeking to develop high-performance polymers and hydrogels.

Application

• Polymer & Hydrogel Synthesis: A key monomer for producing poly(N,N-dimethylacrylamide) and copolymers used in contact lenses, wound dressings, and drug delivery systems.
• Enhanced Oil Recovery (EOR): Used in the formulation of viscosifiers and friction reducers for oilfield drilling and production fluids.
• Water Treatment Chemicals: Serves as a precursor for flocculants and coagulant aids in municipal and industrial wastewater treatment.
• Adhesives & Sealants: Imparts improved adhesion and flexibility in pressure-sensitive adhesives and specialty sealant formulations.
• Personal Care Products: Employed in the synthesis of polymers for hair styling gels, creams, and other cosmetic applications requiring film-forming properties.
• Chromatography Media: Used in the manufacture of stationary phases for size-exclusion and affinity chromatography columns.
• Textile & Paper Processing: Acts as a co-monomer in resins for textile sizing, finishing, and paper strengthening agents.

Basic Information

Product Name	N,n-Dimethylacrylamide (Stabilized With MEHQ)
CAS No.	284-95-7
Molecular Formula	C5H9NO
Molecular Weight	99.13 g/mol
Synonyms	N,N-Dimethylacrylamide; N,N-Dimethyl-2-propenamide; DMAA; N,N-Dimethylacrylic acid amide; Acrylic acid N,N-dimethylamide; N,N-Dimethylprop-2-enamide; N,N-Dimethyl-2-propen-1-amide; N,N-Dimethylacrylamid
EINECS	206-003-6

Quality Control

Our N,n-Dimethylacrylamide is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as assay, impurity profile (including MEHQ stabilizer content), and physical properties. We adhere to relevant industry standards and our quality systems are designed to support applications requiring reliable and traceable raw materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at temperatures between 15°C and 25°C (59°F and 77°F). This product is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat, sparks, and open flame. For long-term storage, consider maintaining under a nitrogen atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 99.0 %
Water Content (KF)	≤ 0.1 %
MEHQ Stabilizer (HPLC)	50 - 100 ppm
Refractive Index (20°C)	1.470 - 1.474
Density (20°C)	0.960 - 0.965 g/mL

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