Description

Methyl 3-Bromo-4-Hydroxy-5-Nitrobenzenecarboxylate is a high-purity, multi-functional aromatic ester building block of significant importance in advanced organic synthesis. Its unique structure, featuring bromo, hydroxy, and nitro substituents, makes it a versatile intermediate for constructing complex molecules. This compound is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a substituted benzoate scaffold.
• Agrochemical Synthesis: Used in the research and development of herbicides, fungicides, and other crop protection agents.
• Dye and Pigment Chemistry: Serves as a building block for the production of complex organic dyes and colorants.
• Material Science Research: Employed in the development of advanced polymers, liquid crystals, and organic electronic materials.
• Chemical Biology & Proteomics: Can be utilized as a derivatization agent or a scaffold for designing molecular probes and inhibitors.
• Academic & Contract Research: A valuable reagent for methodological development and synthetic chemistry research in academic and CRO laboratories.

Basic Information

Product Name	Methyl 3-Bromo-4-Hydroxy-5-Nitrobenzenecarboxylate
CAS No.	40258-72-8
Molecular Formula	C8H6BrNO5
Molecular Weight	276.04 g/mol
Synonyms	Methyl 3-bromo-4-hydroxy-5-nitrobenzoate; 3-Bromo-4-hydroxy-5-nitrobenzoic acid methyl ester; Benzoic acid, 3-bromo-4-hydroxy-5-nitro-, methyl ester; Methyl 3-bromo-4-hydroxy-5-nitrobenzoate; 4-Hydroxy-3-bromo-5-nitrobenzoic acid methyl ester; 5-Nitro-3-bromo-4-hydroxybenzoic acid methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 3-Bromo-4-Hydroxy-5-Nitrobenzenecarboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	Off-white to pale yellow 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%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.