Description

5-(5,5-Dimethyl-1,3-Dioxan-2-Yl)-4'-Pentylvalerophenone is a specialized organic compound featuring a unique molecular architecture that combines a valerophenone core with a protected diol moiety. This structure makes it a valuable advanced pharmaceutical intermediate and a versatile building block in synthetic organic chemistry. It is primarily sought after by R&D and production teams in the pharmaceutical, agrochemical, and fine chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug candidates, particularly those requiring specific ketone and acetal functionalities.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where its structural motifs can contribute to biological activity.
• Liquid Crystal Materials: Serves as a precursor or intermediate in the production of specialty chemicals for electronic displays, leveraging its rigid aromatic and flexible alkyl chain components.
• Organic Synthesis Reagent: Acts as a protected form of a diketone or hydroxy-ketone, useful in multi-step synthetic routes where selective deprotection is required.
• Chemical Research: Employed in academic and industrial laboratories for method development and the exploration of new chemical reactions involving carbonyl and acetal groups.
• Material Science: Potential monomer or additive in the synthesis of polymers with specific thermal or optical properties.

Basic Information

Product Name	5-(5,5-Dimethyl-1,3-Dioxan-2-Yl)-4'-Pentylvalerophenone
CAS No.	898755-48-1
Molecular Formula	C22H34O3
Molecular Weight	346.51 g/mol
Synonyms	4'-Pentyl-5-(5,5-dimethyl-1,3-dioxan-2-yl)valerophenone; 4'-Amyl-5-(5,5-dimethyl-1,3-dioxan-2-yl)valerophenone; 5-(5,5-Dimethyl-1,3-dioxan-2-yl)-4'-pentylbenzene-1-pentanone; 1-[4-(Pentyloxy)phenyl]-5-(5,5-dimethyl-1,3-dioxan-2-yl)pentan-1-one (alternative IUPAC); Valerophenone, 5-(5,5-dimethyl-1,3-dioxan-2-yl)-4'-pentyl-; CAS 898755-48-1
EINECS	Contact for details

Quality Control

Our 5-(5,5-Dimethyl-1,3-Dioxan-2-Yl)-4'-Pentylvalerophenone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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