Description

3-Nitrobenzoic Acid is a versatile aromatic nitro compound and a key organic intermediate. Its nitro and carboxylic acid functional groups make it a valuable precursor for synthesizing more complex molecules, including dyes, pharmaceuticals, and agrochemicals. This high-purity material is essential for research laboratories and industrial-scale production processes requiring reliable and consistent quality.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of various active pharmaceutical ingredients (APIs) and diagnostic agents.
• Dye and Pigment Manufacturing: Used in the production of azo dyes and other colorants for textiles, inks, and plastics.
• Agrochemical Synthesis: Acts as a key intermediate in the manufacture of certain herbicides, pesticides, and plant growth regulators.
• Organic Synthesis & Research: A fundamental reagent for introducing the nitrobenzoic acid moiety in academic research and fine chemical production.
• Corrosion Inhibitor Precursor: Utilized in the formulation of specialized corrosion inhibitors for industrial applications.
• Polymer Modification: Employed in the synthesis of monomers or as a modifier to impart specific properties to polymers.

Basic Information

Product Name	3-Nitrobenzoic Acid
CAS No.	121-92-6
Molecular Formula	C7H5NO4
Molecular Weight	167.12 g/mol
Synonyms	m-Nitrobenzoic Acid; 3-Nitrobenzenecarboxylic Acid; Benzoic acid, 3-nitro-; Meta-Nitrobenzoic Acid; USAF EK-874; NSC 404087; 3-NBA
EINECS	204-504-5

Quality Control

Our 3-Nitrobenzoic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for industrial and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. Recommended storage temperature is 15-25°C. Keep container tightly sealed when not in use to minimize moisture absorption.

Specification

Item	Specification
Appearance	Yellowish crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	140 - 142 °C
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.