Description

1-(2-Nitrophenyl)-4-Oxocyclohexanecarboxylic Acid is a high-purity, advanced pharmaceutical intermediate characterized by its unique nitrophenyl and oxocyclohexane carboxylic acid structure. This compound is of significant commercial importance for its role as a key building block in the synthesis of complex active pharmaceutical ingredients (APIs) and other fine chemicals. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new therapeutic agents and high-value compounds.

Application

• Pharmaceutical Intermediate: A critical precursor in the multi-step synthesis of novel drug candidates, particularly in medicinal chemistry research.
• API Synthesis: Serves as a key building block for constructing complex molecular frameworks found in potential active pharmaceutical ingredients.
• Agrochemical Research: Used in the development and synthesis of new pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for constructing complex organic molecules and studying reaction mechanisms.
• Fine Chemical Production: Integral to the manufacture of specialty and performance chemicals requiring specific nitrophenyl functionalities.
• Material Science Research: Potential monomer or precursor for developing advanced polymeric materials with specific optical or electronic properties.

Basic Information

Item	Details
Product Name	1-(2-Nitrophenyl)-4-Oxocyclohexanecarboxylic Acid
CAS No.	1385694-66-5
Molecular Formula	C13H13NO5
Molecular Weight	263.25 g/mol
Synonyms	4-Oxo-1-(2-nitrophenyl)cyclohexanecarboxylic acid; 1-(2-Nitrophenyl)-4-oxocyclohexane-1-carboxylic acid; Cyclohexanecarboxylic acid, 1-(2-nitrophenyl)-4-oxo-; 4-Oxo-1-(o-nitrophenyl)cyclohexanecarboxylic acid; 1-(o-Nitrophenyl)-4-oxocyclohexanecarboxylic acid; 2-Nitrophenyl-4-oxocyclohexanecarboxylic acid
EINECS	Contact for details

Quality Control

Every batch of 1-(2-Nitrophenyl)-4-Oxocyclohexanecarboxylic Acid is manufactured under strict quality management systems. We employ advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics is provided with each shipment to guarantee it meets the stringent requirements for pharmaceutical and fine chemical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines
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.