Description

4'-Carboethoxy-3,3-Dimethylbutyrophenone is a specialized organic intermediate featuring a ketone and an ester functional group on a butyrophenone backbone. This compound matters for its role as a key building block in the synthesis of more complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those with complex side-chain architectures.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a versatile building block for creating specialty chemicals, flavors, and fragrances.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and polymer modifiers.
• Academic & Contract Research: A valuable reagent for methodological studies and synthetic chemistry in university and CRO laboratories.
• Chemical Library Development: Used for the combinatorial synthesis of diverse compound libraries for high-throughput screening in drug discovery.

Basic Information

Product Name	4'-Carboethoxy-3,3-Dimethylbutyrophenone
CAS No.	684271-10-1
Molecular Formula	C15H20O3
Molecular Weight	248.32 g/mol
Synonyms	Ethyl 4-(3,3-dimethyl-1-oxobutyl)benzoate; 4-(3,3-Dimethyl-1-oxobutyl)benzoic Acid Ethyl Ester; 4'-Ethoxycarbonyl-3,3-dimethylbutyrophenone; Benzoic acid, 4-(3,3-dimethyl-1-oxobutyl)-, ethyl ester; 4-Carboethoxy-3,3-dimethylbutyrophenone; 4'-Carbethoxy-3,3-dimethylbutyrophenone
EINECS	Contact for details

Quality Control

Our 4'-Carboethoxy-3,3-Dimethylbutyrophenone is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques, including HPLC, GC, and NMR, for comprehensive characterization and impurity profiling. Certificates of Analysis (COA) detailing identity, purity, and related substances are provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from heat, sparks, and open flame.

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.