Description

4-(5,5-Dimethyl-1,3-Dioxan-2-Yl)-4'-Isopropylbutyrophenone is a specialized organic compound featuring a unique dioxane-protected ketone structure. This molecular architecture makes it a valuable advanced intermediate for the synthesis of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries who require high-purity, structurally defined building blocks.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for compounds requiring specific ketone or diol functionalities.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Acts as a building block for creating complex fragrance molecules, dyes, and other specialty chemicals.
• Material Science Research: Employed in the development of novel polymers, ligands for catalysis, and organic electronic materials.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis, including protection/deprotection strategies and cross-coupling reactions.

Basic Information

Product Name	4-(5,5-Dimethyl-1,3-Dioxan-2-Yl)-4'-Isopropylbutyrophenone
CAS No.	898755-59-4
Molecular Formula	C19H28O3
Molecular Weight	304.43 g/mol
Synonyms	4'-Isopropyl-4-(5,5-dimethyl-1,3-dioxan-2-yl)butyrophenone; 4-(5,5-Dimethyl-1,3-dioxan-2-yl)-4'-(1-methylethyl)butyrophenone; 1-[4-(1-Methylethyl)phenyl]-4-(5,5-dimethyl-1,3-dioxan-2-yl)-1-butanone; Butyrophenone, 4-(5,5-dimethyl-1,3-dioxan-2-yl)-4'-(1-methylethyl)-; Dioxane-protected isopropyl butyrophenone derivative
EINECS	Contact for details

Quality Control

Our production of 4-(5,5-Dimethyl-1,3-Dioxan-2-Yl)-4'-Isopropylbutyrophenone adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, documenting all critical parameters. Our quality systems are designed to support cGMP compliance for applications requiring the highest standards.

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 (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

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%
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.