Description

4-(5,5-Dimethyl-1,3-Dioxan-2-Yl)-2'-Butyronaphthone is a specialized organic compound featuring a naphthone core linked to a protected ketone functional group via a dioxane ring. This unique molecular architecture makes it a valuable advanced pharmaceutical intermediate (API) and a versatile building block in synthetic organic chemistry. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the synthesis of complex target molecules.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring complex ketone or naphthalene-based scaffolds.
• Agrochemical Synthesis: Used as a building block for developing new herbicides, fungicides, and insecticides with enhanced efficacy.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, pigments, and functional materials.
• Academic & Industrial Research: A valuable reagent for methodological development in organic synthesis, including cross-coupling and cyclization reactions.
• Material Science: Potential monomer or additive in the research of advanced polymers with specific optical or electronic properties.

Basic Information

Product Name	4-(5,5-Dimethyl-1,3-Dioxan-2-Yl)-2'-Butyronaphthone
CAS No.	898756-38-2
Molecular Formula	C20H24O3
Molecular Weight	312.41 g/mol
Synonyms	2'-Butyryl-4-(5,5-dimethyl-1,3-dioxan-2-yl)naphthalene; 1-[4-(5,5-Dimethyl-1,3-dioxan-2-yl)-2-naphthyl]-1-butanone; 4-(5,5-Dimethyl-1,3-dioxan-2-yl)-2'-butyrylnaphthalene; 4-(5,5-Dimethyl-1,3-dioxan-2-yl)-2-naphthyl butyl ketone; 2'-Butyronaphthone, 4-(5,5-dimethyl-1,3-dioxan-2-yl)-; Butyronaphthone derivative (Dioxane-protected)
EINECS	Contact for details

Quality Control

Our 4-(5,5-Dimethyl-1,3-Dioxan-2-Yl)-2'-Butyronaphthone is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications and test results are provided and available upon request to support your quality assurance protocols.

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 oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.