Description

2-Methoxy-3-Nitrobenzoic Acid is a versatile aromatic carboxylic acid derivative, serving as a key synthetic intermediate in advanced organic chemistry. Its value lies in the strategic positioning of its methoxy and nitro substituents, which enable precise functionalization for building complex molecular architectures. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring a substituted benzoic acid core.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Acts as a precursor in the synthesis of complex azo dyes and other colorants.
• Ligand and Catalyst Development: Employed in the creation of specialized ligands for metal-catalyzed reactions and coordination chemistry.
• Polymer Science: Serves as a monomer or modifier for introducing specific functional groups into polymer chains to alter material properties.
• Academic and Industrial R&D: A valuable reagent for methodological development and exploring new chemical reactions in laboratory settings.

Basic Information

Product Name	2-Methoxy-3-Nitrobenzoic Acid
CAS No.	40751-88-0
Molecular Formula	C8H7NO5
Molecular Weight	197.14 g/mol
Synonyms	3-Nitro-2-methoxybenzoic acid; 2-Methoxy-3-nitrobenzoic acid; Benzoic acid, 2-methoxy-3-nitro-; o-Methoxy-m-nitrobenzoic acid; 3-Nitro-o-anisic acid; 2-Methoxy-3-nitro-benzoic acid; 40751-88-0 (CAS)
EINECS	Contact for details

Quality Control

Our 2-Methoxy-3-Nitrobenzoic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthetic applications. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay, impurity profile, and physical characteristics. We are committed to consistent quality and supply reliability for your critical processes.

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 product is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white 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.