Description

3-Bromo-4-Isopropoxy-5-Methoxybenzoic Acid is a high-purity, multi-functional benzoic acid derivative serving as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable intermediate for constructing complex molecules with tailored properties. This compound is primarily utilized 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: Key synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Precursor: Serves as a building block for synthesizing specialized organic electronic materials and advanced display components.
• Polymer Modification Agent: Employed to introduce functional groups into polymer chains, enhancing material properties for specialty plastics and coatings.
• Chemical Research & Development: A versatile reagent in academic and industrial labs for exploring new synthetic pathways and creating complex molecular architectures.
• Dye & Pigment Intermediate: Used in the synthesis of specialized colorants and functional dyes with specific light-absorption properties.

Basic Information

Product Name	3-Bromo-4-Isopropoxy-5-Methoxybenzoic Acid
CAS No.	938243-10-8
Molecular Formula	C11H13BrO4
Molecular Weight	289.12 g/mol
Synonyms	3-Bromo-4-isopropoxy-5-methoxybenzoic acid; Benzoic acid, 3-bromo-4-(1-methylethoxy)-5-methoxy-; 938243-10-8; 4-Isopropoxy-3-bromo-5-methoxybenzoic acid; 5-Methoxy-3-bromo-4-isopropoxybenzoic acid
EINECS	Contact for details

Quality Control

Our 3-Bromo-4-Isopropoxy-5-Methoxybenzoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The product should be kept away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.