Description

Ethyl 2,2-Dimethyl-4-Oxo-4-(4-Methylthiophenyl)Butyrate is a high-purity organic ester compound with a defined molecular structure, serving as a critical advanced intermediate in fine chemical synthesis. Its value lies in providing a versatile and reactive scaffold for constructing complex molecules, enabling precise chemical transformations. This product is essential for research and development chemists and process engineers in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting specific therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or precursor in the development of specialty polymers and functional materials.
• Organic Synthesis & Process Chemistry: A versatile reagent for constructing complex molecular architectures in academic and industrial R&D laboratories.
• Chemical Reference Standard: Employed as a high-purity standard for analytical method development and quality control in chemical manufacturing.

Basic Information

Item	Details
Product Name	Ethyl 2,2-Dimethyl-4-Oxo-4-(4-Methylthiophenyl)Butyrate
CAS No.	898753-74-7
Molecular Formula	C15H20O3S
Molecular Weight	280.38 g/mol
Synonyms	Ethyl 2,2-dimethyl-4-oxo-4-(p-tolylthio)butanoate; 4-(4-Methylthiophenyl)-4-oxo-2,2-dimethylbutyric Acid Ethyl Ester; Butyric acid, 4-(4-methylthiophenyl)-4-oxo-2,2-dimethyl-, ethyl ester; Ethyl 4-(4-methylphenylsulfanyl)-4-oxo-2,2-dimethylbutanoate; 898753-74-7; 4-Oxo-4-(4-methylthiophenyl)-2,2-dimethylbutyric acid ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 2,2-Dimethyl-4-Oxo-4-(4-Methylthiophenyl)Butyrate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for advanced synthetic applications. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request to support your quality and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.