Description

Methylenebiscaprolactam is a specialized organic compound belonging to the class of bislactams, serving as a versatile chemical intermediate. Its core value lies in its bifunctional structure, which makes it a valuable building block for the synthesis of high-performance polymers, resins, and specialty chemicals. This product is essential for manufacturers in the polymer, pharmaceutical, and advanced materials industries seeking to develop products with enhanced thermal stability and mechanical properties.

Application

• As a key monomer or chain extender in the production of polyamides (nylons) and other engineering plastics.
• In the synthesis of cross-linking agents for resins to improve heat resistance and mechanical strength.
• As an intermediate for pharmaceutical active ingredients (APIs) and fine chemicals.
• In the development of specialty adhesives and coatings requiring robust performance characteristics.
• For research and development of novel polymer materials with tailored properties.
• As a precursor in organic synthesis for creating complex molecular architectures.

Basic Information

Product Name	Methylenebiscaprolactam
CAS No.	13093-19-1
Molecular Formula	C14H24N2O2
Molecular Weight	252.35 g/mol
Synonyms	1,1'-Methylenebis(azepan-2-one); Bis(ε-caprolactam)methane; Methylene bis(ε-caprolactam); Methylene biscaprolactam; 1,1'-(Methylenediimino)bis[hexan-2-one]; N,N'-Methylenebiscaprolactam; Bis(2-oxohexamethylenimino)methane
EINECS	Contact for details

Quality Control

Our Methylenebiscaprolactam is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and consistency. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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