Description

2-Methoxy-4-Methyl-5-Nitro-Benzoic Acid is a specialized aromatic nitro compound that serves as a valuable synthetic intermediate in advanced organic chemistry. Its unique substitution pattern makes it a critical building block for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. This high-purity intermediate is essential for research and development chemists, process scale-up engineers, and manufacturers requiring a reliable and consistent raw material for synthesizing active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), especially those with complex aromatic backbones.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a starting material for creating specialized azo dyes and other colorants.
• Organic Synthesis & Research: A versatile building block in academic and industrial R&D for constructing substituted benzoic acid derivatives and exploring new chemical entities.
• Material Science: Potential intermediate in the development of organic electronic materials and advanced polymers.

Basic Information

Product Name	2-Methoxy-4-Methyl-5-Nitro-Benzoic Acid
CAS No.	90763-12-5
Molecular Formula	C9H9NO5
Molecular Weight	211.17 g/mol
Synonyms	5-Nitro-2-methoxy-4-methylbenzoic acid; 4-Methyl-5-nitro-2-methoxybenzoic acid; 2-Methoxy-4-methyl-5-nitrobenzoic acid; Benzoic acid, 2-methoxy-4-methyl-5-nitro-; 90763-12-5; 4-Methyl-2-methoxy-5-nitrobenzoic acid
EINECS	Contact for details

Quality Control

Our 2-Methoxy-4-Methyl-5-Nitro-Benzoic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from direct light and moisture to maintain stability and purity.

Specification

Item	Specification
Appearance	Off-white 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.