Description

Ethyl 4-Isobutylbenzoate is a high-purity organic ester compound valued for its role as a versatile chemical intermediate and building block in advanced synthesis. Its specific molecular structure makes it a critical component for producing fine chemicals, pharmaceuticals, and specialty materials where precise functionalization is required. This product is essential for R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and fragrance sectors seeking reliable, high-quality intermediates.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules.
• Agrochemical Synthesis: Used in the research and production of advanced crop protection agents and herbicides.
• Fragrance and Flavor Ingredient: Acts as a precursor or a component in the creation of specific aromatic esters for perfumery and flavor formulations.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for coupling reactions, esterifications, and the construction of complex molecular architectures.
• Polymer Additive Precursor: Utilized in the development of specialty monomers or plasticizers for advanced polymer systems.
• Liquid Crystal and Electronic Materials: Investigated as an intermediate in the synthesis of organic compounds for electronic applications.

Basic Information

Product Name	Ethyl 4-Isobutylbenzoate
CAS No.	134752-80-0
Molecular Formula	C13H18O2
Molecular Weight	206.28 g/mol
Synonyms	Ethyl p-Isobutylbenzoate; 4-Isobutylbenzoic Acid Ethyl Ester; Benzoic acid, 4-(2-methylpropyl)-, ethyl ester; Ethyl 4-(2-Methylpropyl)benzoate; p-Isobutylbenzoic Acid Ethyl Ester
EINECS	Contact for details

Quality Control

Our Ethyl 4-Isobutylbenzoate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography (HPLC, GC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee it meets your research or production 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 strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.