Description

N,n-Tetramethyleneacrylamide is a specialized acrylamide derivative monomer characterized by its tetramethylene bridge, offering unique polymerization properties. This compound is valued for its ability to introduce specific functional groups and cross-linking capabilities into polymer chains, enhancing material performance. It is primarily sought by R&D chemists and manufacturers in the polymer, specialty chemical, and advanced materials sectors for creating tailored resins, hydrogels, and functional coatings.

Application

• Polymer Synthesis: Key monomer for producing specialty polyacrylamides with modified thermal and mechanical properties.
• Cross-linking Agent: Used to create cross-linked polymer networks for hydrogels and superabsorbent polymers.
• Photoresist & Photopolymer Formulations: Serves as a reactive component in UV-curable resins and imaging materials.
• Adhesive & Coating Modifier: Imparts improved adhesion, flexibility, and chemical resistance to industrial coatings and adhesives.
• Biomedical Materials: Employed in R&D for synthesizing biocompatible polymers and drug delivery systems.
• Water Treatment Chemicals: A precursor for functional flocculants and water-soluble polymers.
• Research & Development: A valuable building block in organic synthesis and material science research.

Basic Information

Product Name	N,n-Tetramethyleneacrylamide
CAS No.	42104-70-1
Molecular Formula	C8H13NO
Molecular Weight	139.19 g/mol
Synonyms	N-(3-Butenyl)acrylamide; 1-Acrylamidobut-3-ene; 4-Acrylamidobut-1-ene; N-(But-3-en-1-yl)acrylamide; N-(3-Butenyl)-2-propenamide; Acrylic acid N-(3-butenyl)amide; Tetramethyleneacrylamide
EINECS	Contact for details

Quality Control

Our N,n-Tetramethyleneacrylamide is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing specific results for purity, appearance, and other critical parameters is provided with every shipment.

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 sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Contact for details

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