Description

2-Methyl Octanal is a branched-chain aliphatic aldehyde valued for its unique, powerful, and waxy-green odor profile. This compound is a key building block and fragrance ingredient, essential for creating complex, long-lasting olfactory notes in various formulations. It is primarily sought after by manufacturers in the flavor and fragrance, cosmetic, and specialty chemical industries for its ability to impart fresh, natural, and citrus-like characteristics.

Application

• Fragrance & Perfumery: A crucial component in the creation of fine fragrances, soaps, detergents, and personal care products, contributing green, citrus, and waxy nuances.
• Flavoring Agent: Used to enhance or create specific flavor profiles in food and beverage products, often contributing to fruity or citrus notes.
• Chemical Synthesis: Serves as a versatile organic intermediate for the production of more complex molecules, including alcohols, acids, and amines, in pharmaceutical and agrochemical research.
• Cosmetic Formulations: Incorporated into lotions, creams, and other cosmetic products as a functional fragrance ingredient.
• Household & Industrial Products: Used in air fresheners, cleaning agents, and other scented products to provide a fresh, clean aroma.

Basic Information

Product Name	2-Methyl Octanal
CAS No.	7786-29-0
Molecular Formula	C9H18O
Molecular Weight	142.24 g/mol
Synonyms	2-Methylcaprylaldehyde; 2-Methyloctanal; Isoheptylacetaldehyde; 2-Methyloctyl aldehyde; Methylhexylacetaldehyde; 2-Methyloctanaldehyde; α-Methyloctanal; Octanal, 2-methyl-
EINECS	232-090-1

Quality Control

Our 2-Methyl Octanal is produced and tested under stringent quality management systems to ensure batch-to-batch consistency and purity. We provide comprehensive Certificates of Analysis (COA) for every shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with industry best practices for fragrance and specialty chemical ingredients.

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 heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference standard
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.420 - 1.425
Specific Gravity (20/20°C)	0.820 - 0.830
Acid Value	≤ 1.0 mg KOH/g

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