Description

Methyl-4-Amino-3-Bromo-5-Methylbenzoate is a high-purity, multi-functional benzoate derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its unique substitution pattern, which provides distinct reactivity for constructing complex molecular architectures. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for molecules requiring a halogenated aniline moiety.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis.
• Material Science Research: Employed in the synthesis of organic semiconductors, liquid crystals, and advanced polymers.
• Dye and Pigment Intermediate: Acts as a building block for synthesizing complex colorants and functional dyes.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs for the production of bespoke compounds and small-scale commercial batches.

Basic Information

Product Name	Methyl-4-Amino-3-Bromo-5-Methylbenzoate
CAS No.	900019-52-5
Molecular Formula	C10H12BrNO2
Molecular Weight	258.11 g/mol
Synonyms	Methyl 4-Amino-3-bromo-5-methylbenzoate; 3-Bromo-5-methyl-4-aminobenzoic Acid Methyl Ester; 4-Amino-3-bromo-5-methylbenzoic Acid Methyl Ester; Benzoic acid, 4-amino-3-bromo-5-methyl-, methyl ester; Methyl 4-amino-3-bromo-5-methylbenzoate; 900019-52-5
EINECS	Contact for details

Quality Control

Our Methyl-4-Amino-3-Bromo-5-Methylbenzoate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide full traceability and Certificates of Analysis (COA) are available for all shipments to ensure compliance with your research and production standards.

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). Due to its sensitivity to oxidation, it is recommended to handle and store the material under an inert atmosphere for long-term stability. Keep away from strong oxidizing agents.

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%
Residual Solvents (GC)	Meets ICH guidelines

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