Definition

Noun: 1. A heterocyclic organic compound: A colorless, volatile, and flammable liquid with the chemical formula C₄H₄O. It is the parent compound of a class of molecules known as furans. 2. An industrial chemical: It is primarily used as a starting material or solvent in the production of other chemicals, such as in the synthesis of nylon and agricultural products.

Usage

• As a specific chemical compound: The word is used in technical, chemical, and industrial contexts to refer to this specific substance.
  • The laboratory was synthesizing derivatives of furfuran for pharmaceutical testing.
  • The safety data sheet details the hazards associated with furfuran.
• In industrial processes: It describes a raw material or intermediate in manufacturing.
  • This batch of furfuran is designated for nylon production.

Advanced Usage

• In chemical nomenclature: "Furfuran" is synonymous with the simpler term furan. In precise chemical contexts, "furan" is more commonly used, while "furfuran" may appear in older literature or specific industrial applications.
  • The reactivity of the furfuran ring makes it a valuable building block in organic chemistry.

Variants and Related Words

• Furan (n): The more common IUPAC name for the same chemical compound (C₄H₄O).
• Furfural (n): A related compound derived from plant materials, often a precursor to furan/furfuran in industrial processes.
• Tetrahydrofuran (THF) (n): A common solvent, which is the saturated (hydrogenated) derivative of furan.

Synonyms

• Furan
• Oxole (Systematic chemical name)
• Divinylene oxide (Older name)

Notes on Meaning

• The primary meaning is strictly chemical. It is not used in everyday language and has no figurative meanings.
• Its most notable application, as referenced, is as a precursor in the synthesis of certain polymers like nylon.

Noun

1. a colorless toxic flammable liquid used in the synthesis of nylon