Description

9-Ethylundecan-4-One is a high-purity, synthetic ketone compound with a defined molecular structure. This specialty chemical serves as a valuable intermediate and functional ingredient, prized for its consistent quality and performance in demanding formulations. It is primarily utilized by manufacturers in the fragrance, flavor, and advanced organic synthesis sectors seeking reliable building blocks for complex molecules.

Application

• Fragrance & Flavor Industry: Acts as a key intermediate or modifier in the synthesis of complex aroma chemicals and specialty flavoring agents.
• Organic Synthesis: Serves as a versatile building block for pharmaceuticals, agrochemicals, and advanced material research due to its ketone functionality.
• Chemical Research & Development: Used as a standard or reagent in method development and exploratory chemistry for novel compound creation.
• Specialty Solvents & Additives: Functions as a high-boiling point solvent or a precursor for specialty additives in performance coatings and lubricants.

Basic Information

Product Name	9-Ethylundecan-4-One
CAS No.	54549-96-1
Molecular Formula	C₁₃H₂₆O
Molecular Weight	198.35 g/mol
Synonyms	4-Undecanone, 9-ethyl-; 9-Ethyl-4-undecanone; Ethylnonyl ketone (related structural); Undecan-4-one, 9-ethyl-; 2-Butyl-6-methyl-4-heptanone (possible isomer); Ketone C13; High molecular weight ketone intermediate
EINECS	Contact for details

Quality Control

Our 9-Ethylundecan-4-One is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including GC, IR, and NMR, 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 away from strong acids and incompatible materials such as strong oxidizing agents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F).

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.430 - 1.435
Specific Gravity (20/20°C)	0.820 - 0.830
Water Content (KF)	≤ 0.2%

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