Description

7-Methyloctanal is a branched-chain aliphatic aldehyde valued for its unique organoleptic properties and utility as a versatile chemical intermediate. This compound is particularly significant for its role in the synthesis of flavor and fragrance components, where it imparts specific green, citrus, or waxy notes. It serves as a critical building block for manufacturers in the fragrance, flavor, and fine chemical industries seeking to create complex aroma profiles or specialty organic molecules.

Application

• Fragrance & Flavor Industry: A key intermediate and aroma chemical used in the creation of complex perfumes, cosmetics, and food flavorings, contributing to green, citrus, or fruity accords.
• Fine Chemical Synthesis: Serves as a versatile building block for the production of more complex aldehydes, alcohols, acids, and other derivatives through reactions such as reduction, oxidation, or condensation.
• Agrochemical Intermediates: Used in the research and synthesis of certain pesticides and plant growth regulators where specific alkyl chain branching is required.
• Research & Development: Employed in academic and industrial R&D laboratories as a standard or starting material for organic synthesis and chemical studies.
• Functional Fluids & Lubricants: Investigated for use as a precursor in the synthesis of specialty esters and additives for high-performance lubricants.

Basic Information

Product Name	7-Methyloctanal
CAS No.	49824-43-3
Molecular Formula	C9H18O
Molecular Weight	142.24 g/mol
Synonyms	7-Methyloctanal; 7-Methyloctyl aldehyde; Isoamylbutyraldehyde; 7-Methyloctanaldehyde; 7-Methylcaprylaldehyde; 7-Methyloctanoic aldehyde; (7-Methyloctyl)aldehyde; 49824-43-3
EINECS	Contact for details

Quality Control

Our 7-Methyloctanal is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including assay by GC, to ensure high purity and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, confirming compliance with agreed specifications.

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; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen. Keep away from strong oxidizing agents, acids, and bases.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	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.