Description

Benzenebutanoic Acid, .Alpha.-Methyl-.Gamma.-Oxo-, Ethyl Ester is a specialized aromatic ester compound with a defined molecular structure, serving as a valuable intermediate in advanced organic synthesis. Its precise chemical architecture makes it a critical building block for creating complex molecules with specific functional properties. This product is essential for research and development chemists and process engineers in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop novel active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring specific aromatic and ester functionalities.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Building Block: Employed in the manufacture of specialty chemicals, including flavors, fragrances, and advanced polymer modifiers.
• Organic Synthesis Research: A versatile reagent in academic and industrial R&D labs for constructing complex molecular frameworks and exploring new synthetic pathways.
• Material Science Applications: Investigated for use in the development of specialty monomers and additives for high-performance polymers and coatings.

Basic Information

Product Name	Benzenebutanoic Acid, .Alpha.-Methyl-.Gamma.-Oxo-, Ethyl Ester
CAS No.	6938-44-9
Molecular Formula	C14H18O3
Molecular Weight	234.29 g/mol
Synonyms	Ethyl 4-Methyl-4-oxo-2-phenylbutanoate; Ethyl 2-Benzylacetoacetate; 2-Benzylacetoacetic Acid Ethyl Ester; Ethyl α-Benzylacetoacetate; 4-Methyl-4-oxo-2-phenylbutanoic Acid Ethyl Ester; Ethyl (Benzylacetyl)acetate; Ethyl 2-(Phenylmethyl)-3-oxobutanoate
EINECS	Contact for details

Quality Control

Our Benzenebutanoic Acid, .Alpha.-Methyl-.Gamma.-Oxo-, Ethyl Ester is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for synthetic applications. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.