Description

N,N''-Methylenebis(Urea) is a versatile organic compound belonging to the class of bis-urea derivatives. It serves as a crucial intermediate and functional additive in various high-value industrial synthesis and formulation processes. This chemical is particularly significant for manufacturers in the agrochemical, polymer, and specialty chemical sectors seeking to enhance product performance and stability.

Application

• Agrochemical Intermediate: Key precursor in the synthesis of certain herbicides and plant growth regulators.
• Polymer Industry: Acts as a cross-linking agent, hardener, or formaldehyde scavenger in urea-formaldehyde and melamine-formaldehyde resins.
• Pharmaceutical Synthesis: Used as a building block in the production of specific active pharmaceutical ingredients (APIs).
• Adhesive Formulations: Improves curing characteristics and bond strength in wood adhesive and laminate applications.
• Textile Treatment: Employed as a resin finish to impart wrinkle resistance and dimensional stability to fabrics.
• Slow-Release Fertilizers: Functions as a nitrogen source component in controlled-release fertilizer formulations.
• Chemical Research: Serves as a reagent in organic synthesis and material science research.

Basic Information

Item	Detail
Product Name	N,N''-Methylenebis(Urea)
CAS No.	13547-17-6
Molecular Formula	C3H8N4O2
Molecular Weight	132.12 g/mol
Synonyms	Methylene Diurea; MDU; 1,1'-Methylenebisurea; Bis(N-carbamoyl)methanediamine; N,N'-Methylenediurea; Urea, 1,1'-methylenebis-; Methylene bis-urea; Methylene urea
EINECS	236-918-5

Quality Control

Our N,N''-Methylenebis(Urea) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Production adheres to ISO 9001 quality management standards. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee compliance with your technical requirements.

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. The product is hygroscopic (moisture-sensitive); ensure containers are kept tightly sealed when not in use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	245 - 255 °C (dec.)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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