Description

4-Bromo-2-Methylphenyl Acetate is a versatile aryl acetate ester derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in providing a functionalized aromatic scaffold with orthogonal reactivity, enabling precise molecular construction for high-value applications. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing specialized aromatic cores used in electronic display technologies.
• Polymer & Resin Modifier: Employed to introduce bromo and ester functionalities into polymer chains, altering physical properties like flame retardancy and solubility.
• Organic Synthesis Reagent: A valuable reagent for cross-coupling reactions (e.g., Suzuki, Stille) and nucleophilic aromatic substitution, facilitating complex molecule assembly.
• Dye & Pigment Intermediate: Used in the development of specialized colorants and photographic chemicals.

Basic Information

Product Name	4-Bromo-2-Methylphenyl Acetate
CAS No.	52727-92-1
Molecular Formula	C9H9BrO2
Molecular Weight	229.07 g/mol
Synonyms	1-Acetoxy-4-bromo-2-methylbenzene; p-Bromo-o-cresyl acetate; 2-Methyl-4-bromophenyl acetate; 4-Bromo-2-methylphenol acetate; 4-Bromo-o-tolyl acetate; (4-Bromo-2-methylphenyl) ethanoate; Acetic acid 4-bromo-2-methylphenyl ester
EINECS	Contact for details

Quality Control

Our 4-Bromo-2-Methylphenyl Acetate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing identity, assay, and impurity profiles to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines

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