Description

4-Amino-3-Bromo-5-Methylbenzoic Acid (Saltdata: Free) is a high-purity, multi-functional benzoic acid derivative that serves as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable intermediate for creating complex molecules with tailored properties. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to synthesize novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for targeted therapies.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed cross-coupling reactions.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of high-performance, complex organic dyes and pigments.
• Material Science Research: Employed in the synthesis of organic semiconductors, liquid crystals, and other functional materials.
• Academic and R&D Laboratories: A versatile reagent for methodological studies and the exploration of new synthetic pathways in organic chemistry.

Basic Information

Product Name	4-Amino-3-Bromo-5-Methylbenzoic Acid (Saltdata: Free)
CAS No.	860787-42-4
Molecular Formula	C8H8BrNO2
Molecular Weight	230.06 g/mol
Synonyms	3-Bromo-4-amino-5-methylbenzoic acid; 5-Methyl-3-bromo-4-aminobenzoic acid; Benzoic acid, 4-amino-3-bromo-5-methyl-; 4-Amino-3-bromo-5-methyl-benzoic acid; 860787-42-4; 4-Amino-3-bromo-5-methylbenzoic acid free acid
EINECS	Contact for details

Quality Control

Our 4-Amino-3-Bromo-5-Methylbenzoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) are provided with every shipment, detailing all relevant specifications. We adhere to cGMP principles where applicable to support our clients in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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