Description

Fusel Oil CAS NO 8013-75-0 is a natural by-product of alcoholic fermentation, consisting primarily of a mixture of higher alcohols such as isoamyl alcohol, isobutyl alcohol, and propanol. This versatile solvent and chemical intermediate is valued for its unique properties in flavor, fragrance, and industrial synthesis. It serves as a critical raw material for manufacturers in the food & beverage, cosmetics, and chemical processing industries seeking natural-derived components.

Application

• Flavor & Fragrance Industry: Used as a solvent and as a component in creating complex flavor profiles for food products and alcoholic beverages, and in perfume formulations for its distinctive aroma.
• Chemical Synthesis: Acts as a precursor or intermediate in the production of esters, plasticizers, and other specialty chemicals.
• Solvent Applications: Employed as a solvent for resins, oils, and waxes in various coatings and extraction processes.
• Biofuel & Energy: Can be utilized as a blending component or a source for higher alcohol production in biofuel research and development.
• Pharmaceutical Excipients: Used in limited applications as a solvent in the preparation of certain pharmaceutical formulations.

Basic Information

Product Name	Fusel Oil
CAS No.	8013-75-0
Molecular Formula	Mixture (Primarily C5H12O)
Molecular Weight	Mixture (e.g., ~88.15 for isoamyl alcohol)
Synonyms	Fusel Oil; Potato Spirit Oil; Grain Oil; Amyl Alcohol, Mixed Isomers; Fermentation Amyl Alcohol; Higher Alcohols Mixture; Wine Oil; 3-Methylbutan-1-ol (major component); 2-Methylbutan-1-ol
EINECS	232-395-2

Quality Control

Our Fusel Oil is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and purity. Quality is verified through comprehensive analytical testing, including gas chromatography (GC) to determine alcohol composition and impurity profiles. A Certificate of Analysis (COA) detailing specific lot results is provided with every shipment to guarantee it meets agreed specifications for your application.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat, sparks, and open flame. Due to its highly volatile nature, keep container tightly sealed when not in use. Recommended storage temperature is between 15°C and 25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Odor	Characteristic, pungent alcoholic odor
Identification (IR)	Conforms
Assay (GC, as total alcohols)	≥ 98.0%
Major Component (Isoamyl Alcohol)	≥ 60.0%
Water Content (Karl Fischer)	≤ 0.5%
Specific Gravity @ 20°C	0.807 - 0.813
Refractive Index @ 20°C	1.405 - 1.410

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