Description

Octanal, 6-Methyl- CAS NO 30689-75-9 is a branched-chain aliphatic aldehyde, specifically a methyl-substituted octanal isomer. This compound is valued as a versatile intermediate and a source of specific olfactory characteristics in fragrance creation. It serves the needs of fine chemical synthesis, flavor and fragrance compounding, and research and development laboratories seeking specialized aldehydes.

Application

• Fragrance and Flavor Ingredient: Used as a building block in the synthesis of more complex aroma chemicals or as a component itself to impart green, citrus, or waxy notes in perfumes, cosmetics, and food flavorings.
• Organic Synthesis Intermediate: Serves as a key starting material or intermediate in the production of pharmaceuticals, agrochemicals, and other fine chemicals, leveraging its reactive aldehyde group.
• Research & Development: Employed in chemical research for studying reaction mechanisms, developing new synthetic methodologies, or as a standard in analytical chemistry.
• Specialty Chemicals Manufacturing: Utilized in the formulation of specialty products such as corrosion inhibitors, plasticizers, or surfactants where specific alkyl chain lengths are required.

Basic Information

Product Name	Octanal, 6-Methyl-
CAS No.	30689-75-9
Molecular Formula	C₉H₁₈O
Molecular Weight	142.24 g/mol
Synonyms	6-Methyloctanal; 6-Methyloctanaldehyde; 6-Methylcaprylaldehyde; Isoamylpropylacetaldehyde; 6-Methyl octanal; 6-Methyloctan-1-al; 1-Octanal, 6-methyl-; NSC 158280
EINECS	Contact for details

Quality Control

Our Octanal, 6-Methyl- is produced and handled under a rigorous quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by GC), identity (IR), 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, well-ventilated area away from heat and ignition sources. Due to its nature of being easily oxidized, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Recommended storage temperature is 2-8°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Refractive Index (n20/D)	1.420 - 1.425
Specific Gravity (20/20°C)	0.820 - 0.830

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