Description

Ethyl 3-Methylvalerate is a high-purity ester compound valued for its role as a versatile flavor and fragrance intermediate and a specialty solvent. Its controlled synthesis and consistent quality make it a critical component for manufacturers requiring reliable performance and supply chain assurance. This product is essential for industries such as food flavoring, fragrance creation, and fine chemical synthesis where precise organoleptic properties and chemical reactivity are paramount.

Application

• Flavor & Fragrance Industry: A key building block for synthesizing fruity esters, contributing to apple, pineapple, and berry flavor notes in food, beverages, and perfumes.
• Specialty Solvent: Used in formulations requiring a medium-boiling, low-odor solvent for resins, coatings, and inks.
• Chemical Intermediate: Serves as a precursor in organic synthesis for pharmaceuticals, agrochemicals, and other fine chemicals.
• Plasticizer & Additive: Employed in the production of specialty plasticizers and polymer additives.
• Research & Development: Utilized in academic and industrial R&D labs for method development and novel compound synthesis.

Basic Information

Product Name	Ethyl 3-Methylvalerate
CAS No.	5870-68-8
Molecular Formula	C8H16O2
Molecular Weight	144.21 g/mol
Synonyms	Ethyl 3-Methylpentanoate; 3-Methylvaleric Acid Ethyl Ester; Ethyl 3-Methylvalerianate; NSC 22189; Ethyl β-Methylvalerate; Ethyl 3-Methylpentanoic Acid Ester; 3-Methylpentanoic Acid Ethyl Ester
EINECS	227-524-9

Quality Control

Our Ethyl 3-Methylvalerate is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Production adheres to cGMP guidelines where applicable, and the product meets relevant specifications for use as a flavor and fragrance ingredient. A comprehensive Certificate of Analysis (COA), detailing purity, identity, and impurity profiles, is provided with each shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Containers should be kept tightly sealed when not in use to prevent evaporation and moisture absorption.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.405 - 1.415
Specific Gravity (20/20°C)	0.860 - 0.880
Water Content (KF)	≤ 0.1%

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