Description

Methyl 4-Hydroxy-3-Methoxy-5-Nitrobenzenecarboxylate is a high-purity, synthetically valuable aromatic ester derivative. This compound serves as a critical advanced intermediate in the synthesis of complex organic molecules, particularly within the pharmaceutical and agrochemical sectors. Its unique substitution pattern makes it an essential building block for researchers and manufacturers developing active pharmaceutical ingredients (APIs), fine chemicals, and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those with nitro-aromatic or methoxy-phenol pharmacophores.
• Agrochemical Synthesis: Building block for developing herbicides, fungicides, and other crop protection agents.
• Dye and Pigment Manufacturing: Intermediate for producing specialized azo dyes and colorants due to its nitro and hydroxy functional groups.
• Organic Synthesis Research: Versatile starting material for academic and industrial R&D in heterocyclic chemistry and material science.
• Fine Chemical Production: Used in the manufacture of complex esters, ethers, and other derivatives for specialty applications.

Basic Information

Product Name	Methyl 4-Hydroxy-3-Methoxy-5-Nitrobenzenecarboxylate
CAS No.	42590-00-1
Molecular Formula	C9H9NO6
Molecular Weight	227.17 g/mol
Synonyms	Methyl 3-Methoxy-4-hydroxy-5-nitrobenzoate; 4-Hydroxy-3-methoxy-5-nitrobenzoic Acid Methyl Ester; Methyl 4-Hydroxy-3-methoxy-5-nitrobenzoate; 5-Nitrovanillic Acid Methyl Ester; Methyl 5-Nitrovanillate; Vanillic Acid, 5-Nitro-, Methyl Ester; Benzoic acid, 4-hydroxy-3-methoxy-5-nitro-, methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 4-Hydroxy-3-Methoxy-5-Nitrobenzenecarboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.