Description

Methylurea CAS NO 598-50-5 is a versatile organic compound belonging to the urea derivative family, valued for its role as a key synthetic intermediate. Its primary commercial importance lies in its utility for constructing heterocyclic structures and as a building block in pharmaceutical and agrochemical synthesis. This product is essential for R&D laboratories and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-purity raw materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of various active pharmaceutical ingredients (APIs), particularly those containing pyrimidine or other nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators, where it serves as a precursor for active compounds.
• Chemical Research & Development: Employed in organic synthesis laboratories for method development and the creation of novel chemical entities and fine chemicals.
• Dye and Pigment Manufacturing: Acts as an intermediate in the synthesis of certain dyes and colorants.
• Resin Modifier: Can be used in the formulation of urea-formaldehyde and other specialty resins to modify properties.

Basic Information

Product Name	Methylurea
CAS No.	598-50-5
Molecular Formula	C₂H₆N₂O
Molecular Weight	74.08 g/mol
Synonyms	N-Methylurea; 1-Methylurea; Methyl urea; Urea, N-methyl-; Urea, methyl-; NSC 9372; UNII-2K5C5H6O8T
EINECS	209-935-2

Quality Control

Our Methylurea is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profiling. Certificates of Analysis (COA) detailing all test results are provided and available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	100 - 104 °C
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.