hexadecane: meaning, definition, pronunciation and examples
C2Technical
Quick answer
What does “hexadecane” mean?
A saturated hydrocarbon of the alkane series with the chemical formula C₁₆H₃₄.
Audio
Pronunciation
Definition
Meaning and Definition
A saturated hydrocarbon of the alkane series with the chemical formula C₁₆H₃₄.
A straight-chain alkane comprising 16 carbon atoms, used primarily in chemistry and materials science as a reference standard, solvent, or component in fuels and lubricants.
Dialectal Variation
British vs American Usage
Differences
No significant differences in usage or spelling. The term is identical in both varieties.
Connotations
Purely technical, with no cultural or regional connotations.
Frequency
Extremely rare outside specific technical fields like organic chemistry, petroleum engineering, and fuel science. Frequency is identical in both regions.
Grammar
How to Use “hexadecane” in a Sentence
[chemical] contains hexadecane[process] uses hexadecane as a [standard/solvent]The [property] of hexadecane is measured.Vocabulary
Collocations
Examples
Examples of “hexadecane” in a Sentence
verb
British English
- [No verb form]
American English
- [No verb form]
adverb
British English
- [No adverb form]
American English
- [No adverb form]
adjective
British English
- The hexadecane fraction was collected.
- Hexadecane properties were analysed.
American English
- The hexadecane sample was pure.
- Hexadecane concentration was measured.
Usage
Meaning in Context
Business
Rare, except in petrochemical industry reports discussing fuel additives or lubricant composition.
Academic
Common in chemistry, chemical engineering, and materials science research papers and textbooks.
Everyday
Virtually never used.
Technical
Standard term in organic chemistry labs, fuel testing (cetane number), and chromatography.
Watch out
Common Mistakes When Using “hexadecane”
- Misspelling as 'hexadecene' (which is unsaturated). Incorrectly counting carbons. Using in non-technical contexts.
FAQ
Frequently Asked Questions
Yes, in the context of diesel fuel, 'cetane' is a common synonym for n-hexadecane, especially regarding the cetane number scale.
It is a flammable liquid hydrocarbon. It should be handled with standard laboratory safety precautions for organic solvents.
Not directly, but it is a component in some refined petroleum products like certain fuels, lubricants, and waxes.
It follows International Union of Pure and Applied Chemistry (IUPAC) rules: 'hexadeca-' from Greek for sixteen, and '-ane' for a saturated hydrocarbon.
A saturated hydrocarbon of the alkane series with the chemical formula C₁₆H₃₄.
Hexadecane is usually technical in register.
Hexadecane: in British English it is pronounced /ˌhɛksəˈdɛkeɪn/, and in American English it is pronounced /ˌhɛksəˈdɛkeɪn/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “[No idioms exist for this technical term]”
Learning
Memory Aids
Mnemonic
Think: 'HEXa' (six) + 'DECa' (ten) = sixteen carbons (16), plus the '-ane' ending for alkanes.
Conceptual Metaphor
A building block chain: Hexadecane is conceptualized as a long, straight chain of linked carbon atoms, a fundamental unit for more complex structures.
Practice
Quiz
What is the primary context for using the word 'hexadecane'?