Description

4-Dodecanone is a high-purity, long-chain aliphatic ketone with the CAS number 6137-26-4, valued for its role as a versatile chemical intermediate and fragrance component. Its specific molecular structure provides a balance of lipophilicity and reactivity, making it a crucial building block in advanced organic synthesis. This product is essential for manufacturers in the fragrance, flavor, pharmaceutical, and specialty chemical industries seeking reliable, high-quality raw materials.

Application

• Fragrance and Flavor Industry: Serves as a key intermediate and aroma chemical in the synthesis of musk-like scents and complex flavor compounds.
• Organic Synthesis: Acts as a vital building block for producing more complex molecules, including pharmaceuticals, agrochemicals, and liquid crystals.
• Pharmaceutical Intermediates: Used in the research and development of active pharmaceutical ingredients (APIs) due to its defined ketone functionality.
• Solvent and Extraction Agent: Employed as a specialty solvent for resins, polymers, and in selective extraction processes.
• Lubricant and Plasticizer Additive: Functions as a precursor or additive in the formulation of synthetic lubricants and polymer plasticizers.
• Research & Development: A standard reagent in academic and industrial R&D laboratories for studying ketone chemistry and reaction mechanisms.

Basic Information

Product Name	4-Dodecanone
CAS No.	6137-26-4
Molecular Formula	C₁₂H₂₄O
Molecular Weight	184.32 g/mol
Synonyms	Dodecan-4-one; Butyl Octyl Ketone; n-Butyl Octyl Ketone; 4-Oxododecane; Octyl Butyl Ketone; Laurone (isomer); KE 12 (Ketone 12)
EINECS	228-133-9

Quality Control

Our 4-Dodecanone is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including GC, IR, and NMR, to ensure identity, purity, and consistency meet the highest standards. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and 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 structure
Assay (GC)	≥ 98.0%
Refractive Index (n20/D)	1.432 - 1.436
Density (20°C)	0.820 - 0.830 g/mL
Water Content (KF)	≤ 0.2%

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