Description

n-Capric Acid Isoamyl Ester is a high-purity ester compound, also known as isoamyl decanoate, valued for its role as a versatile intermediate and flavor/fragrance component. Its chemical structure provides excellent solvency and a characteristic fruity aroma, making it a critical ingredient for formulators seeking specific organoleptic or performance properties. This product is essential for manufacturers in the flavors & fragrances, food additives, and specialty chemical synthesis industries.

Application

• Flavor & Fragrance Ingredient: Used as a synthetic flavoring agent (isoamyl decanoate) to impart fruity, waxy, and brandy-like notes in food, beverages, and perfumery.
• Specialty Solvent: Acts as a high-boiling point, low-polarity solvent in coatings, inks, and resin formulations.
• Chemical Intermediate: Serves as a key building block in organic synthesis for pharmaceuticals, agrochemicals, and plasticizers.
• Lubricant & Plasticizer Additive: Employed as a component in synthetic lubricants and as a secondary plasticizer to enhance flexibility in polymer systems.
• Personal Care & Cosmetics: Functions as an emollient and fragrance fixative in lotions, creams, and other cosmetic products.

Basic Information

Product Name	n-Capric Acid Isoamyl Ester
CAS No.	2306-91-4
Molecular Formula	C₁₅H₃₀O₂
Molecular Weight	242.40 g/mol
Synonyms	Isoamyl Decanoate; Decanoic Acid, 3-Methylbutyl Ester; Isoamyl Caprate; 3-Methylbutyl Decanoate; n-Capric Acid Isoamyl Ester; Isoamyl n-Decanoate; FEMA 2075; 2306-91-4
EINECS	218-981-6

Quality Control

Our n-Capric Acid Isoamyl Ester is produced under a strict quality management system. Each batch is analyzed to ensure it meets high-purity standards suitable for flavor, fragrance, and technical applications. Certificates of Analysis (COA) detailing purity, identity, and key physical parameters are provided with every shipment to guarantee consistent quality and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from strong acids, strong bases, and sources of ignition. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). Keep container tightly sealed when not in use to maintain product integrity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.423 - 1.433
Specific Gravity (20/20°C)	0.855 - 0.865
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.