Description

3,5-Dinitro-4-Methylbenzoic Acid is a high-purity, synthetically valuable nitroaromatic carboxylic acid derivative. This compound serves as a critical advanced intermediate in the synthesis of complex organic molecules, including active pharmaceutical ingredients (APIs), agrochemicals, and specialty dyes. It is primarily sought by research institutions, fine chemical manufacturers, and pharmaceutical R&D departments for its role in constructing intricate molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, pesticides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a precursor for the development of specialized azo dyes and high-performance pigments.
• Organic Synthesis & Research: An essential reagent for introducing nitro and carboxylic acid functionalities in complex organic molecules for academic and industrial research.
• Ligand and Complexing Agent Precursor: Used in the development of specialized ligands for catalysis and metal complexation studies.
• Explosives and Energetic Materials Research: Employed in controlled research settings for the synthesis of nitroaromatic-based compounds.

Basic Information

Product Name	3,5-Dinitro-4-Methylbenzoic Acid
CAS No.	16533-71-4
Molecular Formula	C8H6N2O6
Molecular Weight	226.15 g/mol
Synonyms	4-Methyl-3,5-dinitrobenzoic Acid; Benzoic acid, 4-methyl-3,5-dinitro-; 3,5-Dinitro-p-toluic Acid; DNMT; 3,5-Dinitro-4-methylbenzoic acid; 4-Methyl-3,5-dinitrobenzoic acid; 16533-71-4
EINECS	Contact for details

Quality Control

Our 3,5-Dinitro-4-Methylbenzoic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and FTIR, to ensure high chemical purity and consistent lot-to-lot performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is moisture-sensitive; ensure containers are kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.