Description

5-Hexadecanone is a high-purity, long-chain aliphatic ketone with the CAS number 41903-81-5. This compound serves as a versatile intermediate and building block in advanced organic synthesis, valued for its defined molecular structure and consistent reactivity. It is essential for research and development chemists, as well as industrial manufacturers, in sectors such as fragrance creation, specialty polymers, and fine chemical production.

Application

• Fragrance and Flavor Intermediates: Acts as a key precursor in the synthesis of musk-like odorants and complex aroma chemicals.
• Organic Synthesis Building Block: Utilized in Grignard reactions, reductions, and condensations to create more complex molecules for pharmaceuticals and agrochemicals.
• Specialty Polymer Research: Investigated as a monomer or modifier for producing polymers with specific thermal or hydrophobic properties.
• Lubricant and Surfactant Additives: Serves as an intermediate in the production of specialized esters and other additives that modify surface properties.
• Analytical Reference Standard: Used as a certified reference material in gas chromatography (GC) and mass spectrometry (MS) for identification and quantification.
• Material Science Research: Employed in the development of liquid crystals, self-assembled monolayers, and other advanced materials.

Basic Information

Product Name	5-Hexadecanone
CAS No.	41903-81-5
Molecular Formula	C₁₆H₃₂O
Molecular Weight	240.42 g/mol
Synonyms	Hexadecan-5-one; 5-Ketohexadecane; Pentyl undecyl ketone; n-Pentyl undecyl ketone; 1-Pentylundecyl ketone; Amyl undecyl ketone
EINECS	Contact for details

Quality Control

Our 5-Hexadecanone is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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