Description

4'-tert-Butyl-5-(5,5-Dimethyl-1,3-Dioxan-2-Yl)Valerophenone is a specialized organic compound featuring a unique ketal-protected carbonyl group, making it a valuable building block in advanced organic synthesis. This compound is engineered to provide chemists with a reactive yet protected intermediate, enabling precise control over molecular architecture in complex reaction sequences. It is primarily sought after by research and development teams in the pharmaceutical and fine chemical industries for applications in medicinal chemistry and the synthesis of novel materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring tert-butyl and protected carbonyl functionalities.
• Medicinal Chemistry Research: Used as a versatile scaffold for constructing compound libraries in drug discovery programs targeting various disease pathways.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex organic molecules, including flavors, fragrances, and advanced polymers.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploring new organic transformations in laboratory settings.
• Material Science: Potential use as a monomer or cross-linking agent in the development of specialized polymeric materials with tailored properties.

Basic Information

Product Name	4'-tert-Butyl-5-(5,5-Dimethyl-1,3-Dioxan-2-Yl)Valerophenone
CAS No.	898755-70-9
Molecular Formula	C21H32O3
Molecular Weight	332.48 g/mol
Synonyms	5-(5,5-Dimethyl-1,3-dioxan-2-yl)-1-(4-tert-butylphenyl)pentan-1-one; 1-(4-tert-Butylphenyl)-5-(5,5-dimethyl-1,3-dioxan-2-yl)pentan-1-one; 4'-tert-Butyl-δ-valerolactone ketal; Valerophenone, 4'-tert-butyl-5-(5,5-dimethyl-1,3-dioxan-2-yl)-; Ketal-protected valerophenone derivative
EINECS	Contact for details

Quality Control

Our 4'-tert-Butyl-5-(5,5-Dimethyl-1,3-Dioxan-2-Yl)Valerophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality commitment ensures the material meets the high standards required for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

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%

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