Description

1,3-Dimethyl-5-Nitro-1H-Pyrazole is a specialized heterocyclic compound featuring a nitro-substituted pyrazole core. This structure makes it a valuable intermediate in advanced organic synthesis, particularly for constructing complex molecules with specific electronic and steric properties. It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold.
• Material Science Research: Serves as a precursor for the development of advanced organic materials, including ligands for catalysis and components for electronic applications.
• Chemical Research & Development: Employed in academic and industrial labs for methodological studies in heterocyclic chemistry and nitro-group transformations.
• Dye & Pigment Intermediate: Acts as a starting material for synthesizing specialized azo dyes and colorants due to the presence of the nitro and heterocyclic groups.

Basic Information

Product Name	1,3-Dimethyl-5-Nitro-1H-Pyrazole
CAS No.	1170783-25-1
Molecular Formula	C5H7N3O2
Molecular Weight	141.13 g/mol
Synonyms	5-Nitro-1,3-dimethyl-1H-pyrazole; 1,3-Dimethyl-5-nitropyrazole; 1H-Pyrazole, 1,3-dimethyl-5-nitro-; 5-Nitro-1,3-dimethylpyrazole; 1,3-Dimethyl-5-nitro-1H-pyrazole; 1,3-Dimethyl-5-nitropyrazole; 1,3-Dimethyl-5-nitro-1H-pyrazole (CAS 1170783-25-1)
EINECS	Contact for details

Quality Control

Our 1,3-Dimethyl-5-Nitro-1H-Pyrazole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopy (IR, NMR), to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	Light yellow to yellow 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%

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