Description

2,4,4,7-Tetramethylnona-6,8-Dien-3-One is a high-purity, specialized organic ketone with a unique branched, unsaturated structure. This compound serves as a valuable intermediate and building block in advanced organic synthesis, enabling the creation of complex molecules. It is primarily sought by R&D and production teams in the flavor & fragrance, pharmaceutical, and fine chemical industries for its specific organoleptic and synthetic properties.

Application

• Flavor and Fragrance Ingredient: Used as a key intermediate or component in the synthesis of complex aroma chemicals and specialty perfumery materials.
• Pharmaceutical Intermediate: Serves as a crucial building block in the research and development of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Fine Chemical Synthesis: Employed in the production of specialty chemicals, catalysts, and ligands for asymmetric synthesis due to its reactive diene and ketone functionalities.
• Agrochemical Research: Acts as a precursor in the development of novel crop protection agents and pesticides.
• Material Science: Investigated for use in the synthesis of specialized polymers and advanced organic materials.

Basic Information

Product Name	2,4,4,7-Tetramethylnona-6,8-Dien-3-One
CAS No.	81782-89-0
Molecular Formula	C13H22O
Molecular Weight	194.31 g/mol
Synonyms	6,8-Dien-3-one, 2,4,4,7-tetramethylnona-; 2,4,4,7-Tetramethyl-6,8-nonadien-3-one; Tetramethylnona-6,8-dien-3-one; Geranyl acetone isomer; Pseudo geranyl acetone; 6,8-Nonadien-3-one, 2,4,4,7-tetramethyl-; FEMA 4688
EINECS	Contact for details

Quality Control

Our 2,4,4,7-Tetramethylnona-6,8-Dien-3-One is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity, identity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality systems are designed to meet the stringent requirements of flavor, fragrance, and pharmaceutical applications.

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, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Refractive Index (20°C)	1.460 - 1.470
Specific Gravity (20/20°C)	0.850 - 0.870

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