Description

Methyl 3-Bromo-4-Fluoro-5-Nitrobenzoate is a high-purity, multi-functional aromatic building block essential for advanced organic synthesis. Its unique halogenated and nitrated benzoate structure makes it a critical intermediate for constructing complex molecules with tailored properties. This compound is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting challenging disease pathways.
• Agrochemical Research: Used in the development of next-generation herbicides, fungicides, and pesticides, leveraging its halogen and nitro functional groups for bioactivity.
• Material Science: Serves as a building block for creating specialty polymers, liquid crystals, and organic electronic materials requiring specific aromatic architectures.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and nucleophilic aromatic substitution to introduce complex substituents.
• Dye & Pigment Intermediate: Acts as a starting material for synthesizing specialized dyes and pigments where bromo and nitro groups influence color and stability.

Basic Information

Product Name	Methyl 3-Bromo-4-Fluoro-5-Nitrobenzoate
CAS No.	1403483-79-3
Molecular Formula	C8H5BrFNO4
Molecular Weight	278.03 g/mol
Synonyms	3-Bromo-4-fluoro-5-nitrobenzoic acid methyl ester; Methyl 3-bromo-4-fluoro-5-nitrobenzoate; Benzoic acid, 3-bromo-4-fluoro-5-nitro-, methyl ester; 1403483-79-3; Methyl ester of 3-bromo-4-fluoro-5-nitrobenzoic acid
EINECS	Contact for details

Quality Control

Our production of Methyl 3-Bromo-4-Fluoro-5-Nitrobenzoate adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability for your critical research and development processes. Each lot is characterized using advanced analytical techniques including HPLC, GC-MS, and NMR to verify identity, purity, and the absence of critical impurities. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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. Due to its light-sensitive nature, prolonged exposure to light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white 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.