Description

3,5-Dimethyl-4-[(2-Nitrophenyl)Thio]-1H-Pyrazole is a specialized heterocyclic compound featuring a pyrazole core substituted with a nitrophenylthio group. This unique molecular structure makes it a valuable advanced intermediate in the synthesis of complex organic molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought by research institutions and chemical manufacturers for developing new active ingredients, including potential pharmaceutical candidates and crop protection agents.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides due to its bioactive heterocyclic scaffold.
• Chemical Research & Development: Serves as a versatile precursor for creating complex molecular libraries in medicinal and organic chemistry.
• Material Science: Potential intermediate in the synthesis of specialty chemicals and functional materials, such as dyes or ligands for metal complexes.

Basic Information

Item	Details
Product Name	3,5-Dimethyl-4-[(2-Nitrophenyl)Thio]-1H-Pyrazole
CAS No.	92289-98-0
Molecular Formula	C11H11N3O2S
Molecular Weight	249.29 g/mol
Synonyms	4-[(2-Nitrophenyl)thio]-3,5-dimethyl-1H-pyrazole; 3,5-Dimethyl-4-(2-nitrophenylthio)-1H-pyrazole; 1H-Pyrazole, 3,5-dimethyl-4-[(2-nitrophenyl)thio]-; 92289-98-0; 3,5-Dimethyl-4-(o-nitrophenylthio)pyrazole
EINECS	Contact for details

Quality Control

Our 3,5-Dimethyl-4-[(2-Nitrophenyl)Thio]-1H-Pyrazole is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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). This compound is light-sensitive (store away from light). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.