Description

3-(2,4-Dichloro-5-Fluorophenyl)-1-Phenyl-1H-Pyrazole-4-Carbaldehyde is a high-purity, multi-functional pyrazole-based aldehyde intermediate of significant commercial importance. This compound is valued for its precise chemical structure, which serves as a critical building block in the synthesis of advanced active ingredients. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical industries for developing novel compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drug discovery programs targeting various therapeutic areas.
• Agrochemical Synthesis: Serves as a vital building block for developing new-generation herbicides, fungicides, and insecticides, leveraging its halogenated phenyl and pyrazole motifs.
• Material Science Research: Used in academic and industrial R&D for creating novel organic frameworks, ligands, and functional materials.
• Fine Chemical Production: Employed in custom synthesis and scale-up processes for producing specialized chemicals with specific functional group requirements.

Basic Information

Product Name	3-(2,4-Dichloro-5-Fluorophenyl)-1-Phenyl-1H-Pyrazole-4-Carbaldehyde
CAS No.	618098-87-6
Molecular Formula	C16H9Cl2FN2O
Molecular Weight	351.16 g/mol
Synonyms	1-Phenyl-3-(2,4-dichloro-5-fluorophenyl)-1H-pyrazole-4-carboxaldehyde; 3-(2,4-Dichloro-5-fluorophenyl)-1-phenyl-4-pyrazolecarboxaldehyde; 1H-Pyrazole-4-carboxaldehyde, 3-(2,4-dichloro-5-fluorophenyl)-1-phenyl-; 618098-87-6; 3-(2,4-Dichloro-5-fluorophenyl)-1-phenylpyrazole-4-carbaldehyde; 4-Formyl-3-(2,4-dichloro-5-fluorophenyl)-1-phenylpyrazole
EINECS	Contact for details

Quality Control

Our 3-(2,4-Dichloro-5-Fluorophenyl)-1-Phenyl-1H-Pyrazole-4-Carbaldehyde is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.