Description

Benzoic Acid, 4-Acetyl-, 1-Methylethyl Ester is a specialized organic ester derivative of benzoic acid, valued for its role as a versatile chemical intermediate and building block in advanced synthesis. This compound matters for its ability to introduce specific acetyl and ester functionalities into target molecules, enabling the development of novel materials and fine chemicals. It is needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries for applications ranging from active ingredient development to polymer modification.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis & Research: Acts as a versatile reagent and protected intermediate in complex multi-step organic reactions and academic research.
• Flavor & Fragrance Industry: Potential use as a precursor for synthesizing specific aromatic compounds and esters used in fragrance formulations.
• Polymer & Material Science: Employed as a monomer or modifier in the development of specialty polymers and functional materials.
• Dye & Pigment Manufacturing: Utilized as an intermediate in the synthesis of complex organic dyes and pigments.

Basic Information

Product Name	Benzoic Acid, 4-Acetyl-, 1-Methylethyl Ester
CAS No.	220089-22-5
Molecular Formula	C12H14O3
Molecular Weight	206.24 g/mol
Synonyms	4-Acetylbenzoic Acid Isopropyl Ester; Isopropyl 4-Acetylbenzoate; 1-Methylethyl 4-Acetylbenzoate; p-Acetylbenzoic Acid Isopropyl Ester; Benzoic acid, 4-acetyl-, isopropyl ester; Isopropyl p-acetylbenzoate
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 4-Acetyl-, 1-Methylethyl Ester is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing all relevant specifications. Our quality commitment supports applications requiring high-purity intermediates, including those under GMP and ISO guidelines.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources.

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.