2-Methyl-1-Butanol | 137-32-6
Cas No :
137-32-6
Form :
Liquid
Molecular Weight :
88.15 G/Mol
Molecular Formula :
C5H12O
Boiling Point :
127-129 °C
Solubility :
Slightly Soluble In Water; Miscible With Ethanol, Diethyl Ether
Flash Point :
43-44 °C
Description :
Overview of 2-Methyl-1-Butanol
2-Methyl-1-Butanol is a branched aliphatic alcohol known for its fresh, mild, fruity-green aroma with a slight floral undertone. It is widely used in fragrance formulations, flavours, and industrial solvent applications due to its versatility, stability, and compatibility with many chemical systems.
It blends well with fruity esters, citrus notes, aldehydes, ionones, aromatic alcohols, and compounds like Hexyl Acetate, Isoamyl Alcohol, Linalool, and Phenethyl Alcohol. Its mild yet effective diffusion makes it suitable for fruity, floral, green, and clean fragrance compositions.
Applications for 2-Methyl-1-Butanol
Fragrance & Perfumery Industry
Used in fine fragrances, deodorants, body sprays, and fragrance oils. Enhances fruity, citrus, green, and fresh floral compositions. Supports top-note vibrancy and adds natural character to fragrance accords. Works well with aldehydes, esters, and aromatics to build smooth transitions in top-to-heart notes
Flavor Industry
Used in food flavor preparations such as beverages, confectionery, fruit-flavored syrups, and bakery items. Provides mild fruity character suitable for apple, pear, and tropical fruit blends. Approved usage levels depend on local regulatory standards
Cosmetic & Personal Care Industry
Included in lotions, creams, haircare, bath gels, and personal hygiene formulations. Adds subtle fruity freshness suitable for daily-use products. Performs well in emulsions, surfactants, and oil-based formulations
Home & Fabric Care Industry
Used in detergents, fabric softeners, air fresheners, diffusers, and candles. Improves fragrance lift and enhances natural fruity-green freshness. Stable under alkaline, heated, and surfactant-based processing conditions
Industrial Applications
Used as a solvent, plasticiser intermediate, and chemical building block. Suitable for coatings, inks, adhesives, and synthetic lubricants
Safety & Handling
- Avoid undiluted contact with eyes and skin
- Handle in ventilated areas due to vapour sensitivity
- Store sealed in a cool, dry environment away from ignition sources
- Follow regulatory and industrial safety compliance guidelines
Where to Buy 2-Methyl-1-Butanol?
2-Methyl-1-Butanol Manufacturer
Produced with controlled purity and consistency suitable for perfumery, food-grade use (where permitted), and industrial applications.
2-Methyl-1-Butanol Distributor & Supplier
Chemical Bull Pvt. Ltd. supplies 2-Methyl-1-Butanol in bulk and retail packaging across India and globally. Many manufacturers pair it with Hexyl Acetate, Isoamyl Alcohol, Ethyl Butyrate, and citrus esters to enhance fruity and green compositions.
2-Methyl-1-Butanol MSDS
A full Material Safety Data Sheet (MSDS) is available, including handling, transport, and safety information.
Frequently Asked Questions
What is 2-Methyl-1-Butanol?
It is a branched alcohol used in fragrances, flavours, solvents, and industrial formulations.What does 2-Methyl-1-Butanol smell like?
It has a mild fruity-green aroma with a slight floral nuance.Where is 2-Methyl-1-Butanol used?
In perfumes, flavouring, detergents, shampoos, candles, and industrial chemical processing.Is 2-Methyl-1-Butanol the same as Isoamyl Alcohol?
No, they are structurally similar but different compounds. 3-Methyl-1-Butanol is Isoamyl Alcohol, while 2-Methyl-1-Butanol is a positional isomer.How should 2-Methyl-1-Butanol be stored?
Store in sealed containers away from heat, ignition sources, and direct light.