Description

4-Bromo-2-Methoxy-5-Nitro-Benzoic Acid Methyl Ester is a high-purity, multi-functional organic intermediate of significant importance in advanced chemical synthesis. Its unique molecular structure, featuring bromo, methoxy, and nitro substituents, makes it a versatile building block for constructing complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those requiring a substituted benzoate scaffold for biological activity.
• Agrochemical Research: Used in the development and production of advanced herbicides, fungicides, and pesticides, where its halogen and nitro groups are critical for efficacy.
• Liquid Crystal & OLED Material Synthesis: Serves as a building block for creating specialized organic compounds used in electronic displays and photonic devices.
• Dye & Pigment Manufacturing: Employed in the synthesis of specialized azo dyes and other complex colorants due to its reactive sites.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including cross-coupling reactions and functional group transformations.
• Fine Chemical Production: Used in custom synthesis and contract manufacturing for producing tailored chemical entities for various high-tech applications.

Basic Information

Product Name	4-Bromo-2-Methoxy-5-Nitro-Benzoic Acid Methyl Ester
CAS No.	98590-43-3
Molecular Formula	C9H8BrNO5
Molecular Weight	290.07 g/mol
Synonyms	Methyl 4-Bromo-2-Methoxy-5-Nitrobenzoate; Benzoic acid, 4-bromo-2-methoxy-5-nitro-, methyl ester; 4-Bromo-2-methoxy-5-nitrobenzoic acid methyl ester; 98590-43-3; Methyl 4-bromo-2-methoxy-5-nitrobenzoate; 5-Nitro-4-bromo-2-methoxybenzoic acid methyl ester
EINECS	Contact for details

Quality Control

Our 4-Bromo-2-Methoxy-5-Nitro-Benzoic Acid Methyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment. We are committed to meeting the stringent requirements of research and cGMP-grade production environments.

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). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed in a dry environment to minimize exposure to 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.