Description

2,2'-Methylenebis(6-Chloroaniline) is a specialized aromatic diamine compound primarily used as a curing agent and chemical intermediate. Its molecular structure makes it a critical component in the synthesis of high-performance polymers and resins, where it imparts excellent thermal and chemical resistance. This product is essential for manufacturers in the polyurethane, epoxy, and specialty chemical industries seeking to enhance material properties.

Application

• Curing Agent for Epoxy Resins: Used to formulate high-performance, heat-resistant epoxy systems for coatings, adhesives, and composites.
• Polymer Intermediate: Serves as a key building block in the synthesis of polyurethane elastomers, fibers, and foams.
• Chemical Synthesis: Acts as a precursor in the production of dyes, pigments, and other complex organic compounds.
• Rubber Industry: Employed as an antioxidant and antiozonant agent in specialty rubber formulations.
• Research & Development: Utilized in laboratories for developing new polymeric materials with tailored properties.

Basic Information

Product Name	2,2'-Methylenebis(6-Chloroaniline)
CAS No.	3813-08-9
Molecular Formula	C₁₃H₁₂Cl₂N₂
Molecular Weight	267.15 g/mol
Synonyms	2,2'-Methylenebis(6-chloroaniline); 2,2'-Dichloro-4,4'-methylenedianiline; 4,4'-Methylenebis(2-chloroaniline); MBOCA; MOCA; Bis(2-chloro-4-aminophenyl)methane; 2,2'-Dichloro-4,4'-diaminodiphenylmethane; DACPM
EINECS	223-296-7

Quality Control

Our production of 2,2'-Methylenebis(6-Chloroaniline) adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including assay, impurity profile, and physical characterization, to ensure it meets precise customer specifications and industry standards. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and product integrity.

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). Keep away from heat, open flames, and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	100 - 110 °C
Loss on Drying	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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