Description

3,5-Dimethyl-1-[(Trichloromethyl)Thio]-1H-Pyrazole CAS NO 25724-50-9 is a specialized organosulfur and heterocyclic compound featuring a pyrazole core functionalized with a trichloromethylthio group. This unique structure makes it a valuable intermediate and active agent in advanced chemical synthesis. It is primarily sought by industrial and research chemists for its role in developing agrochemicals, pharmaceuticals, and specialty materials. Our supply is characterized by consistent quality and reliable global availability to support your critical production and R&D processes.

Application

• Agrochemical Intermediate: A key building block in the synthesis of novel fungicides, herbicides, and insecticides, leveraging its bioactive heterocyclic structure.
• Pharmaceutical Research: Serves as a versatile synthon for constructing complex molecules in medicinal chemistry programs targeting new therapeutic agents.
• Chemical Synthesis Reagent: Utilized in organic synthesis for introducing the trichloromethylthio functional group into target molecules.
• Polymer Additive Precursor: Used in the development of specialty polymers and materials where sulfur-containing moieties are required for specific properties.
• Ligand and Catalyst Development: Acts as a precursor for creating novel ligands in coordination chemistry and catalysis research.

Basic Information

Product Name	3,5-Dimethyl-1-[(Trichloromethyl)Thio]-1H-Pyrazole
CAS No.	25724-50-9
Molecular Formula	C6H7Cl3N2S
Molecular Weight	245.56 g/mol
Synonyms	1-(Trichloromethylthio)-3,5-dimethylpyrazole; 3,5-Dimethyl-1-(trichloromethylthio)pyrazole; 1H-Pyrazole, 3,5-dimethyl-1-[(trichloromethyl)thio]-; NSC 163063; Trichloromethyl 3,5-dimethylpyrazolyl sulfide
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards and customer-specific requirements. Each batch is analyzed to confirm identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request. We adhere to a quality management system to guarantee the reliability and traceability of our supply chain for this advanced intermediate.

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 bases and oxidizing agents. 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%

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