Description

4,4'-Methylene Bis Phenyldimethyl Urea is a specialized organic compound belonging to the urea derivative family. This chemical is valued for its role as a versatile intermediate and cross-linking agent in advanced material synthesis. It is primarily sought after by manufacturers in the polymer, specialty chemical, and pharmaceutical industries for applications requiring controlled reactivity and structural integrity.

Application

• As a key cross-linking agent in the production of high-performance resins and polymers.
• As a chemical intermediate in the synthesis of specialty pharmaceutical compounds and active ingredients.
• In the formulation of adhesives and sealants to enhance thermal and chemical resistance.
• For the modification of textile finishes to impart durable-press or water-repellent properties.
• In the manufacturing of coatings and inks where improved film hardness and durability are required.
• As a component in advanced composite materials for the aerospace and automotive sectors.

Basic Information

Product Name	4,4'-Methylene Bis Phenyldimethyl Urea
CAS No.	10097-09-3
Molecular Formula	C17H20N4O2
Molecular Weight	312.37 g/mol
Synonyms	1,1'-(Methylenedi-4,1-phenylene)bis(3,3-dimethylurea); N,N'-Bis(4-(dimethylaminocarbonylamino)phenyl)methane; 4,4'-Methylenebis(N,N-dimethylphenylurea); Methylene bis(phenyldimethyl urea); Bis(4-(3,3-dimethylureido)phenyl)methane; Urea, N,N'-methylenebis[N',N'-dimethyl-N-(phenyl)-]; Tetramethyl-4,4'-methylenediphenyl diurea
EINECS	Contact for details

Quality Control

Our 4,4'-Methylene Bis Phenyldimethyl Urea is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and consistency. Certificates of Analysis (COA) documenting the results are provided with every shipment to guarantee traceability and compliance with your requirements.

Storage

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