Description

3-Methyl-Nonane-2,4-Dione is a high-purity diketone compound, identified by CAS NO 113486-29-6, valued for its role as a versatile chemical intermediate and flavor/fragrance component. Its specific branched-chain structure makes it a valuable building block for synthesizing more complex molecules in fine chemical and pharmaceutical research. This product is essential for manufacturers and R&D laboratories in the flavor & fragrance, agrochemical, and pharmaceutical sectors seeking reliable, high-quality intermediates.

Application

• Flavor and Fragrance Industry: Used as a key intermediate or aroma chemical in the synthesis of complex fruity, buttery, or creamy flavor notes.
• Pharmaceutical Intermediates: Serves as a crucial building block in the research and development of active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Employed in the production pathway for certain pesticides and herbicides due to its reactive diketone functionality.
• Organic Synthesis & Research: Acts as a versatile reagent in academic and industrial laboratories for constructing heterocyclic compounds and other specialty chemicals.
• Fine Chemicals: Utilized in the manufacture of specialty chemicals requiring specific diketone backbones for advanced material applications.

Basic Information

Product Name	3-Methyl-Nonane-2,4-Dione
CAS No.	113486-29-6
Molecular Formula	C₁₀H₁₈O₂
Molecular Weight	170.25 g/mol
Synonyms	3-Methylnonane-2,4-dione; 2,4-Nonanedione, 3-methyl-; 3-Methyl-2,4-nonanedione; Nonane-2,4-dione, 3-methyl-; 3-Methylnonanedione
EINECS	Contact for details

Quality Control

Our 3-Methyl-Nonane-2,4-Dione is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency meet the high standards required for industrial and research applications. 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, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.430 - 1.440
Specific Gravity (20/20°C)	0.890 - 0.910

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