Description

Urea,N,N'-Bis(3,4,5-Trimethoxyphenyl)- is a high-purity synthetic organic compound belonging to the diarylurea class, distinguished by its symmetrical trimethoxyphenyl substituents. This compound matters as a versatile and critical chemical intermediate and research reagent for developing advanced materials and bioactive molecules. It is primarily needed by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting kinase inhibition or other biological pathways.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and plant growth regulators.
• Material Science Precursor: Acts as a monomer or cross-linking agent in the production of specialty polymers, resins, and advanced organic frameworks.
• Biochemical Research: Employed as a reference standard or probe in biochemical assays and mechanism-of-action studies.
• Organic Synthesis Reagent: Utilized in academic and industrial laboratories for constructing complex urea-based molecular architectures.
• Dye & Pigment Intermediate: Functions as a precursor in the synthesis of specialized colorants and functional dyes.

Basic Information

Product Name	Urea,N,N'-Bis(3,4,5-Trimethoxyphenyl)-
CAS No.	1055-79-4
Molecular Formula	C20H26N2O7
Molecular Weight	406.43 g/mol
Synonyms	1,3-Bis(3,4,5-trimethoxyphenyl)urea; N,N'-Bis(3,4,5-trimethoxyphenyl)urea; Urea, 1,3-bis(3,4,5-trimethoxyphenyl)-; Symmetrical 3,4,5-trimethoxyphenyl urea; NSC 622029; 3,4,5-Trimethoxyphenyl urea dimer; Bis(3,4,5-trimethoxyphenyl)urea
EINECS	Contact for details

Quality Control

Our Urea,N,N'-Bis(3,4,5-Trimethoxyphenyl)- is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment supports applications requiring reliable and traceable raw materials.

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 oxidizing agents and incompatible materials. The product is light-sensitive (store away from light).

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%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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