Description

3-(4-Chlorophenyl)-1H-Pyrazole-5-Carboxamide is a high-purity (97%) heterocyclic organic compound featuring a chlorophenyl-substituted pyrazole core with a carboxamide functional group. This specific molecular architecture makes it a valuable advanced pharmaceutical intermediate and a versatile building block for medicinal chemistry research. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries. The compound's structure is ideal for synthesizing novel active ingredients targeting a range of biological pathways.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in therapeutic areas requiring heterocyclic scaffolds.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and combinatorial chemistry libraries to explore new bioactive molecules.
• Agrochemical Development: Serves as a precursor in the research and synthesis of new herbicides, fungicides, or insecticides.
• Chemical Biology Probe: Can be utilized to develop molecular probes for studying enzyme function or protein interactions in biological systems.
• Organic Synthesis: A versatile synthon for constructing more complex nitrogen-containing heterocycles due to its reactive pyrazole and amide groups.

Basic Information

Product Name	3-(4-Chlorophenyl)-1H-Pyrazole-5-Carboxamide
CAS No.	1397187-17-5
Molecular Formula	C10H8ClN3O
Molecular Weight	221.64 g/mol
Synonyms	3-(4-Chlorophenyl)-1H-pyrazole-5-carboxamide; 5-Carbamoyl-3-(4-chlorophenyl)-1H-pyrazole; 1H-Pyrazole-5-carboxamide, 3-(4-chlorophenyl)-; 3-p-Chlorophenyl-1H-pyrazole-5-carboxylic acid amide; 4-Chloro-N-(1H-pyrazol-3-yl)benzamide (tautomeric form); 3-(4-Chlorophenyl)-1H-pyrazole-5-carboxylic acid amide
EINECS	Contact for details

Quality Control

Our 3-(4-Chlorophenyl)-1H-Pyrazole-5-Carboxamide is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR, to ensure it meets the specified 97% minimum purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your research or development protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container sealed to protect this light-sensitive material from moisture and atmospheric contaminants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.