Description

5-Ethyl-2-Methylnonan-1-Al is a branched-chain aliphatic aldehyde, a versatile chemical intermediate with a defined molecular structure. This compound matters for its utility in the synthesis of more complex molecules, particularly in the fragrance and flavor industry where its specific carbon chain contributes to unique olfactory profiles. It is needed by manufacturers in the fine chemical, aroma chemical, and pharmaceutical sectors for research and production processes.

Application

• Fragrance and Flavor Ingredient: Used as a key intermediate or building block in the synthesis of novel aroma molecules for perfumes, cosmetics, and food flavorings.
• Organic Synthesis: Serves as a versatile precursor in various organic reactions, including reductive amination, oxidation, and condensation, to produce alcohols, acids, and amines.
• Lubricant and Fuel Additive Intermediate: Employed in the research and development of specialty chemicals designed to modify the properties of lubricants and fuels.
• Plasticizer and Polymer Modification: Acts as a starting material for producing compounds that can alter the flexibility and processing characteristics of polymers.
• Surfactant and Detergent Chemistry: Utilized in the synthesis of surfactants due to its hydrophobic alkyl chain, which is integral for creating cleaning and emulsifying agents.
• Pharmaceutical Research: Functions as a chiral building block or intermediate in the development of active pharmaceutical ingredients (APIs) and other bioactive compounds.

Basic Information

Product Name	5-Ethyl-2-Methylnonan-1-Al
CAS No.	68141-14-0
Molecular Formula	C₁₂H₂₄O
Molecular Weight	184.32 g/mol
Synonyms	5-Ethyl-2-methylnonanal; 2-Methyl-5-ethylnonanal; 5-Ethyl-2-methyl-1-nonanone (common misnomer); 1-Nonanone, 5-ethyl-2-methyl-; Nonanal, 5-ethyl-2-methyl-; Aldehyde C12, branched; Branched C12 aldehyde
EINECS	Contact for details

Quality Control

Our 5-Ethyl-2-Methylnonan-1-Al is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters such as assay, identity, and impurity profiles 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). This material is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). 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)	≥ 95.0%
Refractive Index (20°C)	Contact for details
Specific Gravity (20°C)	Contact for details

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