Description

5-Methyl-4-Nitro-2-(4-Nitro-Phenyl)-2H-Pyrazol-3-Ol is a specialized heterocyclic compound featuring a pyrazole core substituted with nitro and phenyl groups, making it a valuable intermediate in advanced organic synthesis. This compound is critical for the development of high-performance materials and active pharmaceutical ingredients (APIs) due to its unique structural and electronic properties. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for creating novel molecules with targeted functionalities.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Synthesis: Used in the research and development of new generation herbicides and pesticides, leveraging its nitro-aromatic functionality.
• Dye and Pigment Precursor: Acts as an intermediate in the production of complex azo dyes and high-performance pigments for industrial applications.
• Material Science Research: Employed in the development of organic electronic materials, such as charge-transport layers or photoactive components.
• Chemical Research & Development: A versatile scaffold for medicinal chemistry and process chemistry optimization in laboratory-scale and pilot-scale productions.
• Ligand Synthesis: Can be utilized to create complex ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	5-Methyl-4-Nitro-2-(4-Nitro-Phenyl)-2H-Pyrazol-3-Ol
CAS No.	132-42-3
Molecular Formula	C10H8N4O5
Molecular Weight	264.20 g/mol
Synonyms	4-Nitro-2-(4-nitrophenyl)-5-methyl-2H-pyrazol-3-ol; 2-(4-Nitrophenyl)-5-methyl-4-nitro-2H-pyrazol-3-ol; 5-Methyl-4-nitro-2-(4-nitrophenyl)-1,2-dihydropyrazol-3-one; 3-Hydroxy-5-methyl-4-nitro-2-(4-nitrophenyl)pyrazole; 132-42-3; NSC 403697
EINECS	Contact for details

Quality Control

Our production of 5-Methyl-4-Nitro-2-(4-Nitro-Phenyl)-2H-Pyrazol-3-Ol adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to the nitro-substituted structure, it should be stored separately from strong reducing agents and combustible materials.

Specification

Item	Specification
Appearance	Yellow to orange 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%
Heavy Metals	≤ 20 ppm

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