Description

2,3-Dimethylphenylthiourea CAS NO 55752-58-4 is a specialized thiourea derivative characterized by its dimethylphenyl substitution pattern. This compound serves as a versatile intermediate and reagent in advanced organic synthesis, valued for its role in constructing complex molecular architectures. It is primarily required by the pharmaceutical, agrochemical, and specialty chemical industries for applications in research, development, and manufacturing processes.

Application

• Pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs).
• Building block for agrochemicals, including herbicides and fungicides.
• Precursor in the production of dyes, pigments, and photographic chemicals.
• Reagent in organic synthesis for the preparation of heterocyclic compounds.
• Component in vulcanization accelerators for the rubber industry.
• Research chemical in academic and industrial laboratories for method development.
• Intermediate for the synthesis of corrosion inhibitors and other specialty additives.

Basic Information

Product Name	2,3-Dimethylphenylthiourea
CAS No.	55752-58-4
Molecular Formula	C9H12N2S
Molecular Weight	180.27 g/mol
Synonyms	N-(2,3-Dimethylphenyl)thiourea; 1-(2,3-Dimethylphenyl)-2-thiourea; Thiourea, N-(2,3-dimethylphenyl)-; 2,3-Dimethylphenylthiocarbamide; 2,3-Xylylthiourea; (2,3-Dimethylphenyl)thiourea; 2,3-DMPTU
EINECS	Contact for details

Quality Control

Our 2,3-Dimethylphenylthiourea is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay and impurity profiles. We adhere to cGMP principles where applicable to support our customers' regulatory requirements.

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 may affect product quality. Keep away from incompatible materials.

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	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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