Description

4-(5,5-Dimethyl-1,3-dioxan-2-yl)-3',5'-dimethyl-4'-methoxybutyrophenone is a specialized organic intermediate featuring a unique ketal-protected carbonyl group and a substituted butyrophenone backbone. This molecular architecture makes it a valuable building block for the synthesis of complex molecules, particularly in advanced pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists working on novel active ingredients, where its specific functional groups enable precise chemical transformations.

Application

This compound serves as a versatile intermediate in several high-value chemical synthesis pathways. Its primary applications include:

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, especially those requiring complex ether and ketal functionalities.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, or plant growth regulators with tailored properties.
• Fine Chemical Production: Used in the manufacture of specialty chemicals, dyes, and performance materials.
• Academic & Industrial Research: Valuable reagent for methodological studies in organic chemistry and catalysis.
• Material Science: Potential monomer or cross-linking agent in the development of advanced polymeric materials.

Basic Information

Product Name	4-(5,5-Dimethyl-1,3-dioxan-2-yl)-3',5'-dimethyl-4'-methoxybutyrophenone
CAS No.	898786-75-9
Molecular Formula	C19H28O4
Molecular Weight	320.43 g/mol
Synonyms	4-Methoxy-3,5-dimethyl-γ-oxobenzenebutanoic acid 5,5-dimethyl-1,3-dioxan-2-yl ester; 1-[4-Methoxy-3,5-dimethylphenyl]-4-(5,5-dimethyl-1,3-dioxan-2-yl)butan-1-one; 3',5'-Dimethyl-4'-methoxy-4-(5,5-dimethyl-1,3-dioxan-2-yl)butyrophenone; 4-(5,5-Dimethyl-1,3-dioxan-2-yl)-3,5-dimethyl-4-methoxybutyrophenone; Ketal-protected butyrophenone derivative; CAS 898786-75-9
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We employ advanced analytical techniques including HPLC, GC, NMR, and IR spectroscopy to verify identity, purity, and consistency for every batch. Certificates of Analysis (COA) detailing all specifications are available upon request, supporting your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong acids and organic solvents. The container should be kept tightly sealed in a dry environment to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.