Description

5-(Bromomethyl)-1,3,4-Triphenyl-1H-Pyrazole is a versatile brominated pyrazole derivative, a crucial building block in advanced organic synthesis. Its molecular structure, featuring a reactive bromomethyl group attached to a multi-phenyl pyrazole core, makes it an essential intermediate for constructing complex heterocyclic systems. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition and other therapeutic pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of specialty polymers and advanced organic materials.
• Ligand and Catalyst Development: Employed to create novel pyrazole-based ligands for metal complexes used in catalysis.
• Chemical Biology Probes: Useful for synthesizing molecular probes to study biological processes and protein interactions.
• Academic & Industrial R&D: A fundamental reagent for methodological studies in organic chemistry and scale-up process optimization.

Basic Information

Product Name	5-(Bromomethyl)-1,3,4-Triphenyl-1H-Pyrazole
CAS No.	85720-74-7
Molecular Formula	C22H17BrN2
Molecular Weight	389.29 g/mol
Synonyms	1,3,4-Triphenyl-5-(bromomethyl)-1H-pyrazole; 5-(Bromomethyl)-1,3,4-triphenylpyrazole; 1H-Pyrazole, 5-(bromomethyl)-1,3,4-triphenyl-; 1,3,4-Triphenyl-5-pyrazolylmethyl bromide; NSC 405124; 5-Bromomethyl-1,3,4-triphenylpyrazole; Triphenyl-5-(bromomethyl)pyrazole
EINECS	Contact for details

Quality Control

Our 5-(Bromomethyl)-1,3,4-Triphenyl-1H-Pyrazole is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and elemental analysis, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. For custom synthesis or specific purity requirements (e.g., >98%, >99%), please contact our technical sales team to discuss your project needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	< 20 ppm

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