Description

3,3'-(4-Methyl-1,3-Phenylene) Bis (1,1-Dimethylurea) is a specialized chemical intermediate belonging to the bis-urea class. This compound matters for its role as a key building block in the synthesis of high-performance polymers and advanced organic materials. It is primarily needed by manufacturers in the polymer, agrochemical, and pharmaceutical industries for creating products with enhanced thermal stability and specific functional properties.

Application

• Polymer Synthesis: Acts as a chain extender or cross-linking agent in the production of polyurethanes, polyureas, and other high-performance polymers.
• Agrochemical Intermediates: Serves as a precursor in the synthesis of certain herbicides and plant growth regulators.
• Pharmaceutical Intermediates: Used in the research and development of active pharmaceutical ingredients (APIs), particularly those requiring a rigid, symmetrical bis-urea core.
• Material Science: Employed in the development of organic frameworks, coatings, and adhesives where thermal and chemical resistance are critical.
• Dye and Pigment Manufacturing: Functions as an intermediate in the synthesis of complex organic dyes and colorants.

Basic Information

Product Name	3,3'-(4-Methyl-1,3-Phenylene) Bis (1,1-Dimethylurea)
CAS No.	17526-94-2
Molecular Formula	C13H20N4O2
Molecular Weight	264.33 g/mol
Synonyms	1,1'-(4-Methyl-1,3-phenylene)bis(3,3-dimethylurea); N,N'-(4-Methyl-m-phenylene)bis(N,N-dimethylurea); 3,3'-(4-Methyl-m-phenylene)bis(1,1-dimethylurea); Bis(1,1-dimethyl-3-ureido)-4-methylbenzene; 1,3-Bis(3,3-dimethylureido)-4-methylbenzene; m-Xylylene bis(N,N-dimethylurea); 4-Methyl-m-phenylene bis(dimethylurea)
EINECS	Contact for details

Quality Control

Our 3,3'-(4-Methyl-1,3-Phenylene) Bis (1,1-Dimethylurea) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

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 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.