Description

Ethyl 4-Bromo-2-Nitrobenzoate is a high-purity organic building block and key synthetic intermediate. Its value lies in its versatile reactivity, where the bromo and nitro substituents on the aromatic ring allow for selective functionalization and further chemical transformations. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active ingredients and complex organic molecules.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), especially those containing complex benzoate or nitroaromatic structures.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and other crop protection agents.
• Organic Synthesis & Research: Serves as a versatile precursor for cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and nucleophilic aromatic substitution, enabling the creation of diverse chemical libraries.
• Material Science: A potential monomer or intermediate in the development of specialty polymers and advanced organic materials.
• Dye & Pigment Intermediates: Used in the synthesis of complex organic dyes and colorants.

Basic Information

Product Name	Ethyl 4-Bromo-2-Nitrobenzoate
CAS No.	528872-23-3
Molecular Formula	C9H8BrNO4
Molecular Weight	274.07 g/mol
Synonyms	4-Bromo-2-nitrobenzoic acid ethyl ester; Ethyl 4-bromo-2-nitrobenzoate; Benzoic acid, 4-bromo-2-nitro-, ethyl ester; 2-Nitro-4-bromobenzoic acid ethyl ester; Ethyl p-bromo-o-nitrobenzoate
EINECS	Contact for details

Quality Control

Our Ethyl 4-Bromo-2-Nitrobenzoate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, 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, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame.

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%

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