Description

3-Methyl-1-Nitro-1H-Pyrazole is a versatile nitro-substituted heterocyclic compound that serves as a critical building block in advanced chemical synthesis. Its value lies in its unique reactivity as a nitroazole, making it an essential intermediate for creating complex molecular architectures. This high-purity intermediate is primarily needed by pharmaceutical, agrochemical, and specialty chemical R&D and manufacturing sectors for the development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for targeted therapies.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides, leveraging its heterocyclic core.
• Material Science Research: Serves as a monomer or functionalizing agent in the creation of specialized polymers and advanced materials.
• Dye & Pigment Manufacturing: Acts as an intermediate for producing high-performance, light-fast organic colorants.
• Ligand & Catalyst Development: Utilized in organometallic chemistry to create novel ligands for catalytic systems.
• Energetic Materials Research: Investigated for potential applications in the formulation of specialized propellants and explosives due to its nitro group.

Basic Information

Product Name	3-Methyl-1-Nitro-1H-Pyrazole
CAS No.	31163-84-5
Molecular Formula	C₄H₅N₃O₂
Molecular Weight	127.10 g/mol
Synonyms	1-Nitro-3-methylpyrazole; 3-Methyl-1-nitropyrazole; 1-Nitro-3-methyl-1H-pyrazole; 3-Methyl-1-nitro-1H-pyrazole; 1H-Pyrazole, 3-methyl-1-nitro-; NSC 163063; Pyrazole, 3-methyl-1-nitro-
EINECS	Contact for details

Quality Control

Our 3-Methyl-1-Nitro-1H-Pyrazole is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. Due to its properties as a strong oxidizer, keep away from heat, sparks, open flames, and reducing agents. For long-term storage, maintain at controlled room temperature (15-25°C).

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 (as Pb)	≤ 10 ppm

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