Description

Methyl Valeraldehyde CAS NO 123-15-9 is a versatile aliphatic aldehyde, also known as 2-Methylpentanal, valued for its fruity, nutty aroma and its role as a key chemical intermediate. Its primary commercial importance lies in its ability to impart specific flavor and fragrance notes and to serve as a building block for more complex molecules. This product is essential for manufacturers in the flavor & fragrance, agrochemical, and pharmaceutical industries seeking reliable, high-purity intermediates for synthesis and formulation.

Application

• Flavor & Fragrance Industry: A key component in creating and enhancing fruity, nutty, and green aroma profiles for perfumes, cosmetics, and food flavorings.
• Chemical Synthesis: Serves as a crucial intermediate in the production of pharmaceuticals, agrochemicals, and plasticizers.
• Solvent & Extraction Agent: Used in specialized organic synthesis and extraction processes due to its specific solvent properties.
• Research & Development: Employed in academic and industrial R&D laboratories for studying organic reactions and developing new compounds.

Basic Information

Product Name	Methyl Valeraldehyde
CAS No.	123-15-9
Molecular Formula	C6H12O
Molecular Weight	100.16 g/mol
Synonyms	2-Methylpentanal; 2-Methylvaleraldehyde; α-Methylvaleraldehyde; 2-Methylpentanaldehyde; Methylvaleric Aldehyde; 2-Methyl-n-valeraldehyde; 2-Methylpentane-1-al; Butylmethylacetaldehyde
EINECS	204-606-4

Quality Control

Our Methyl Valeraldehyde is produced and tested under a rigorous quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with industry best practices to meet the stringent requirements of our global B2B clientele.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile and easily oxidized nature (store under inert atmosphere), it is recommended to keep the container tightly sealed under an inert gas blanket after opening. Recommended storage temperature is 2-8°C for extended stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.400 - 1.405
Specific Gravity (20/20°C)	0.808 - 0.815
Water Content (KF)	≤ 0.5%

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