Description

1-[(4-Nitrophenyl)Methyl]Pyrazole is a specialized heterocyclic organic compound featuring a pyrazole core linked to a nitrophenyl group via a methylene bridge. This unique molecular architecture makes it a valuable intermediate and building block in advanced synthetic chemistry, particularly for the development of active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought after by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers engaged in creating novel compounds with targeted biological or physical properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those targeting specific enzymes or receptors.
• Agrochemical Research: Used in the development of new pesticides, herbicides, or plant growth regulators due to its bioactive scaffold.
• Material Science: Serves as a building block for creating advanced organic materials, such as ligands for catalysts or components in organic electronics.
• Chemical Synthesis: Employed in academic and industrial research for constructing complex heterocyclic systems and exploring new reaction pathways.
• Bioconjugation & Probe Development: The reactive nitrophenyl group can be utilized for tagging or labeling in biochemical assays and diagnostic tools.

Basic Information

Product Name	1-[(4-Nitrophenyl)Methyl]Pyrazole
CAS No.	110525-57-0
Molecular Formula	C10H9N3O2
Molecular Weight	203.20 g/mol
Synonyms	1-[(4-Nitrophenyl)methyl]-1H-pyrazole; 1-(4-Nitrobenzyl)pyrazole; 1H-Pyrazole, 1-[(4-nitrophenyl)methyl]-; Pyrazole, 1-(p-nitrobenzyl)-; 4-Nitrobenzylpyrazole; (4-Nitrobenzyl)pyrazole; 1-(4-Nitrobenzyl)-1H-pyrazole
EINECS	Contact for details

Quality Control

Our 1-[(4-Nitrophenyl)Methyl]Pyrazole is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a Certificate of Analysis (COA) with key parameters including assay, impurity profile, and physical characterization. Our quality systems are designed to support cGMP requirements for pharmaceutical intermediates, ensuring traceability and reliability for critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases. The compound may be light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Off-white to light yellow 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%
Heavy Metals	≤ 20 ppm

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