Description

n-(4-Chlorophenyl)-3-Nitro-4-(1H-Pyrazol-1-Yl)Benzenecarboxamide CAS NO 321534-57-0 is a specialized organic compound featuring a carboxamide core substituted with chlorophenyl, nitro, and pyrazolyl groups, making it a valuable synthetic intermediate. This compound matters for its role in facilitating complex molecular construction, particularly in the development of novel active pharmaceutical ingredients (APIs) and advanced agrochemicals. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for targeted synthesis and lead optimization programs.

Application

• Key synthetic intermediate in the research and development of novel pharmaceutical compounds.
• Building block for the synthesis of advanced agrochemicals, including potential herbicides and fungicides.
• Precursor in material science for creating specialized polymers or organic electronic materials.
• Versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies.
• Intermediate for custom synthesis and contract manufacturing services in fine chemicals.
• Reference standard for analytical method development and quality control in API manufacturing.

Basic Information

Product Name	n-(4-Chlorophenyl)-3-Nitro-4-(1H-Pyrazol-1-Yl)Benzenecarboxamide
CAS No.	321534-57-0
Molecular Formula	C16H11ClN4O3
Molecular Weight	342.74 g/mol
Synonyms	N-(4-Chlorophenyl)-3-nitro-4-(1H-pyrazol-1-yl)benzamide; 3-Nitro-4-(1H-pyrazol-1-yl)-N-(4-chlorophenyl)benzamide; Benzamide, N-(4-chlorophenyl)-3-nitro-4-(1H-pyrazol-1-yl)-; 321534-57-0; 4-(1H-Pyrazol-1-yl)-3-nitro-N-(4-chlorophenyl)benzamide
EINECS	Contact for details

Quality Control

Our n-(4-Chlorophenyl)-3-Nitro-4-(1H-Pyrazol-1-Yl)Benzenecarboxamide is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, handling should be conducted under appropriate conditions to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline 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.