Description

2-Bromo-4-Isopropoxy-5-Methoxybenzoic Acid is a high-purity, multi-functional benzoic acid derivative designed for advanced chemical synthesis. This compound serves as a critical pharmaceutical intermediate and a versatile building block in organic chemistry, enabling the development of novel active ingredients. It is essential for R&D and production teams in the pharmaceutical, agrochemical, and fine chemical industries seeking to introduce specific bromo- and alkoxy-substituted aromatic motifs into their target molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders and inflammatory diseases.
• Agrochemical Synthesis: Used in the research and development of novel herbicides and fungicides, leveraging its halogenated aromatic structure.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed coupling reactions.
• Material Science Research: Employed in the synthesis of organic semiconductors and liquid crystals due to its substituted benzoic acid core.
• Custom Synthesis and Contract Manufacturing: A valuable building block for custom chemical synthesis services catering to diverse R&D projects.
• Academic and Industrial Research: Facilitates methodological studies in organic synthesis, including Suzuki-Miyaura and Buchwald-Hartwig cross-coupling reactions.

Basic Information

Product Name	2-Bromo-4-Isopropoxy-5-Methoxybenzoic Acid
CAS No.	1142201-89-5
Molecular Formula	C11H13BrO4
Molecular Weight	289.12 g/mol
Synonyms	5-Methoxy-2-bromo-4-isopropoxybenzoic Acid; Benzoic acid, 2-bromo-4-(1-methylethoxy)-5-methoxy-; 4-Isopropoxy-5-methoxy-2-bromobenzoic Acid; 2-Bromo-4-isopropoxy-5-methoxy-benzoic acid; 2-Bromo-4-(propan-2-yloxy)-5-methoxybenzoic Acid
EINECS	Contact for details

Quality Control

Our 2-Bromo-4-Isopropoxy-5-Methoxybenzoic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring GMP-grade intermediates and high-reliability research materials.

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). Keep the container sealed to minimize exposure to moisture and atmospheric contaminants.

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.