Description

3-Methyl-1-Butanol, also known as isoamyl alcohol, is a primary alcohol with a characteristic fused oil odor. It serves as a versatile intermediate and solvent with significant commercial value across multiple industries due to its favorable solvent properties and reactivity. This compound is essential for manufacturers in the fragrance, flavor, pharmaceutical, and chemical synthesis sectors seeking a reliable and high-purity feedstock.

Application

• Fragrance and Flavor Industry: A key component in the production of esters like isoamyl acetate (banana oil), widely used as a flavoring agent and fragrance ingredient.
• Pharmaceutical Intermediates: Employed as a building block and solvent in the synthesis of various active pharmaceutical ingredients (APIs) and fine chemicals.
• Chemical Synthesis: Acts as a solvent and reactant in organic synthesis, including esterification and as a precursor for plasticizers and other derivatives.
• Solvent Applications: Used as a solvent for resins, oils, waxes, and in extraction processes due to its effectiveness and relatively low volatility compared to simpler alcohols.
• Lacquer and Coating Formulations: Functions as a solvent and flow agent in specialty lacquers, paints, and surface coatings.
• Biofuel and Fuel Additives: Investigated and utilized as a component or precursor in biofuel blends and fuel additive formulations.

Basic Information

Product Name	3-Methyl-1-Butanol
CAS No.	123-51-3
Molecular Formula	C5H12O
Molecular Weight	88.15 g/mol
Synonyms	Isoamyl Alcohol; Isopentyl Alcohol; 3-Methylbutanol; Isobutylcarbinol; Fusel Oil; Primary Isoamyl Alcohol; 3-Methylbutan-1-ol
EINECS	204-633-5

Quality Control

Our 3-Methyl-1-Butanol is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, identity, and physical properties. Certificates of Analysis (COA) documenting these results are available for every shipment to guarantee traceability and compliance with your quality standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize moisture absorption and evaporation.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.5%
Refractive Index (20°C)	1.405 - 1.408
Specific Gravity (20/20°C)	0.809 - 0.812
Water Content (KF)	≤ 0.1%
Acidity (as Acetic Acid)	≤ 0.01%

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