Description

Potassium Isovalerate is the potassium salt of isovaleric acid, a key chemical intermediate with significant utility in various industrial and fine chemical processes. This compound is valued for its role as a precursor and buffering agent in the synthesis of pharmaceuticals, flavors, and fragrances. It is primarily sought by manufacturers in the food additive, cosmetic, and pharmaceutical industries for its consistent quality and reliable performance.

Application

• Flavor and Fragrance Industry: Used as a precursor or intermediate in the synthesis of esters and other compounds that contribute fruity, cheesy, or fermented notes to food products and perfumes.
• Pharmaceutical Synthesis: Serves as a building block or buffering agent in the production of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Food Additive Production: Employed in the manufacturing of flavoring agents and preservatives, contributing to the desired sensory profile of processed foods.
• Biochemical Research: Utilized as a reagent or standard in laboratory studies related to metabolism, microbiology, and enzymology.
• Cosmetic Formulations: Acts as a pH adjuster or a starting material for ingredients used in personal care products.
• Industrial Chemical Processes: Functions as a catalyst or processing aid in various organic synthesis and chemical manufacturing operations.

Basic Information

Product Name	Potassium Isovalerate
CAS No.	589-46-8
Molecular Formula	C5H9KO2
Molecular Weight	140.22 g/mol
Synonyms	Isovaleric Acid Potassium Salt; Potassium 3-Methylbutanoate; 3-Methylbutanoic Acid Potassium Salt; Butanoic Acid, 3-Methyl-, Potassium Salt; Potassium Isopentanoate; Isopentanoic Acid Potassium Salt; Potassium Salt of Isovaleric Acid
EINECS	209-656-5

Quality Control

Our Potassium Isovalerate is produced under a stringent quality management system to ensure batch-to-batch consistency and reliability. We offer material suitable for industrial and technical applications, with specifications tailored to meet customer requirements. A Certificate of Analysis (COA) detailing purity, identity, and other critical parameters is provided with every shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent caking or degradation. Keep away from incompatible materials such as strong acids.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms
Assay (Titration)	≥ 98.0%
Loss on Drying	≤ 2.0%
pH (5% Solution)	7.0 - 9.0
Heavy Metals (as Pb)	≤ 20 ppm

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