Description

Methyl 4-Bromo-2-Isobutoxybenzoate is a high-purity organic ester derivative used as a critical synthetic intermediate in advanced chemical manufacturing. This compound matters for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients and specialty agrochemicals. It is needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors seeking a reliable building block for heterocyclic and substituted aromatic systems.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those with brominated aromatic or heterocyclic cores.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides and fungicides where the bromo and isobutoxy functionalities impart specific biological activity.
• Liquid Crystal & OLED Material Research: Serves as a precursor for creating substituted benzoate derivatives used in electronic and photonic materials.
• Organic Synthesis & Process Chemistry: A versatile reagent for Suzuki-Miyaura and other cross-coupling reactions to form biaryl structures.
• Academic & Contract Research: Essential for medicinal chemistry programs and method development in university and CRO laboratories.
• Fine Chemical Production: Intermediate in the multi-step synthesis of dyes, pigments, and other performance chemicals.

Basic Information

Product Name	Methyl 4-Bromo-2-Isobutoxybenzoate
CAS No.	855482-60-9
Molecular Formula	C12H15BrO3
Molecular Weight	287.15 g/mol
Synonyms	Benzoic acid, 4-bromo-2-(2-methylpropoxy)-, methyl ester; Methyl 4-bromo-2-(2-methylpropoxy)benzoate; 4-Bromo-2-isobutoxybenzoic acid methyl ester; 2-Isobutoxy-4-bromobenzoic acid methyl ester; Methyl 2-isobutoxy-4-bromobenzoate; 855482-60-9; Methyl 4-Bromo-2-Isobutoxybenzoate
EINECS	Contact for details

Quality Control

Our Methyl 4-Bromo-2-Isobutoxybenzoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles where applicable, ensuring the material meets the stringent requirements for use in regulated research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Keep the container tightly sealed to prevent moisture absorption and contamination. Store away from incompatible materials such as strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥98.0%
Purity (GC)	≥97.0%
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.