Description

2,6-Dichlorophenylthiourea is a specialized organic sulfur compound featuring a thiourea core substituted with a 2,6-dichlorophenyl group, making it a valuable chemical intermediate in advanced synthesis. This compound matters for its role as a key precursor in the development of pharmaceuticals, agrochemicals, and functional materials, where its unique structure enables the introduction of sulfur and aromatic chlorine functionalities. Industries such as pharmaceutical R&D, crop protection, and specialty chemical manufacturing require this high-purity building block to create novel active ingredients and performance chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of potential drug candidates, particularly in medicinal chemistry research for developing new therapeutic agents.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, where the dichlorophenyl and thiourea moieties contribute to biological activity.
• Chemical Research & Development: Acts as a versatile building block in organic synthesis for creating complex molecules, heterocycles, and ligands for catalysis.
• Dye and Pigment Manufacturing: Employed in the synthesis of specialized dyes and colorants, leveraging its aromatic structure.
• Polymer Additives: Can be utilized in the development of stabilizers, curing agents, or functional monomers for advanced polymer systems.
• Laboratory Reagent: Used as a high-purity standard or reagent in analytical chemistry and quality control laboratories.

Basic Information

Product Name	2,6-Dichlorophenylthiourea
CAS No.	6590-91-6
Molecular Formula	C7H6Cl2N2S
Molecular Weight	221.11 g/mol
Synonyms	1-(2,6-Dichlorophenyl)-2-thiourea; N-(2,6-Dichlorophenyl)thiourea; (2,6-Dichlorophenyl)thiourea; Thiourea, N-(2,6-dichlorophenyl)-; 2,6-Dichloro-phenyl-thioharnstoff; RCRA waste number P116; 2,6-Dichlorophenyl-thioharnstoff
EINECS	229-543-7

Quality Control

Our 2,6-Dichlorophenylthiourea is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including HPLC for assay and related substances, to meet exacting customer specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment, supporting compliance in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider under an inert atmosphere to maintain stability.

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.