butanol
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Definition
Noun: A colorless, flammable alcohol with the chemical formula C₄H₉OH, derived from butanes. It is primarily used as an industrial solvent and in the manufacture of other chemicals. It exists in several isomeric forms.
Usage
The word "butanol" is used as a countable noun, typically in scientific, industrial, and chemical contexts to refer to the specific organic compound or its isomers. - It is commonly preceded by articles like "the" or "a". - It can be modified by adjectives specifying its type (e.g., n-butanol) or properties.
Examples
- As a subject: "Butanol is considered a potential biofuel."
- As an object: "The process yields butanol as a primary product."
- With modifiers: "The laboratory ordered a shipment of n-butanol for the experiments."
Advanced Usage
- In technical specifications: "The purity of the butanol must exceed 99.5% for this synthesis."
- In comparative contexts: "The fermentation pathway was optimized for butanol production over acetone."
Variants and Related Words
- Butanols (plural noun): Refers to the group of isomeric alcohols or multiple types/quantities.
- Example: "Different butanols have varying boiling points."
- n-Butanol (noun): The normal or primary isomer of butanol (butan-1-ol).
- Isobutanol (noun): A common structural isomer of butanol (2-methylpropan-1-ol).
- Butyl alcohol (noun): A common synonym for butanol, emphasizing the butyl group.
Synonyms
- Butyl alcohol: The most direct synonym, often used interchangeably in industrial contexts.
- 1-Butanol: A specific synonym for the primary alcohol isomer.
Related Phrases/Compounds
- Butanol fermentation: A biochemical process producing butanol.
- Butanol fuel: Refers to the use of butanol as a combustible fuel, often in blends with gasoline.
Noun
- a flammable alcohol derived from butanes and used for solvents