Description

Thiourea,n-(4-Methylphenyl)-N'-Phenyl- CAS NO 1145-66-0 is a specific, substituted thiourea derivative characterized by its aromatic phenyl and tolyl groups. This compound matters as a versatile chemical intermediate and building block, offering a reactive thiourea core for synthesizing heterocyclic compounds and functional materials. Industries requiring advanced organic synthesis, such as pharmaceutical research, agrochemical development, and specialty polymer production, are the primary users of this high-value intermediate.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, particularly those containing heterocyclic structures like thiazoles or imidazolines.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Polymer Additive & Stabilizer: Can act as a stabilizer or chain transfer agent in specific polymerization processes, or as a precursor for functional monomers.
• Corrosion Inhibitor Formulation: Employed in the development of specialized corrosion inhibitors for industrial applications, particularly in acidic environments.
• Dye & Pigment Manufacturing: Functions as an intermediate in the synthesis of certain sulfur-containing dyes and organic pigments.
• Chemical Research & Development: A valuable building block in academic and industrial R&D for creating new chemical entities with tailored properties.

Basic Information

Product Name	Thiourea,n-(4-Methylphenyl)-N'-Phenyl-
CAS No.	1145-66-0
Molecular Formula	C14H14N2S
Molecular Weight	242.34 g/mol
Synonyms	1-(4-Methylphenyl)-3-phenylthiourea; N-(4-Methylphenyl)-N'-phenylthiourea; 4-Methylphenylphenylthiourea; p-Tolylphenylthiourea; 1-p-Tolyl-3-phenyl-2-thiourea; Thiocarbanilide, 4,4'-dimethyl- (related); Asymmetrical diphenylthiourea derivative; 4-Methyl-1,3-diphenyl-2-thiourea
EINECS	Contact for details

Quality Control

Our Thiourea,n-(4-Methylphenyl)-N'-Phenyl- is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity assessment and spectroscopic methods for structural confirmation, to ensure it meets precise customer specifications and high-purity standards. Comprehensive Certificates of Analysis (COA) documenting all test results 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 oxidizing agents, strong acids, and strong bases. The compound may be light-sensitive; store away from light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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