Description

10-Heneicosanone is a high-purity, long-chain aliphatic ketone with the CAS registry number 22026-16-0. This compound serves as a valuable intermediate and reference standard in advanced chemical synthesis and analytical research. It is particularly relevant for industries requiring precise, high-molecular-weight building blocks, such as specialty polymers, lubricant additives, and fragrance development.

Application

• Chemical Intermediate: A key building block in the synthesis of complex organic molecules, including surfactants, plasticizers, and pharmaceutical candidates.
• Polymer Science: Used in the development and modification of specialty polymers to alter physical properties like flexibility, melting point, and solubility.
• Lubricant & Fuel Additives: Acts as a precursor for high-performance additives that improve viscosity index, reduce friction, and enhance thermal stability.
• Fragrance & Flavor Industry: Serves as a starting material or a subtle musk-like component in the creation of sophisticated fragrance compounds.
• Analytical Reference Standard: Provides a certified reference material for quality control, method development, and calibration in gas chromatography (GC) and mass spectrometry (MS).
• Research & Development: Essential for academic and industrial R&D exploring the properties and reactions of long-chain ketones.
• Cosmetic Ingredients: Potential use in the synthesis of emollients and texture-enhancing agents for personal care formulations.

Basic Information

Product Name	10-Heneicosanone
CAS No.	22026-16-0
Molecular Formula	C₂₁H₄₂O
Molecular Weight	310.56 g/mol
Synonyms	Heneicosan-10-one; 10-Heneicosanone; 10-Oxohenicosane; n-Undecyl decyl ketone; Decyl undecyl ketone; Ketone C21; 10-Ketohenicosane
EINECS	244-730-5

Quality Control

Our 10-Heneicosanone is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Melting Point	Contact for details

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