divinylbenzene: meaning, definition, pronunciation and examples
Very LowTechnical/Scientific
Quick answer
What does “divinylbenzene” mean?
A synthetic organic chemical compound, specifically a benzene ring substituted with two vinyl groups.
Audio
Pronunciation
Definition
Meaning and Definition
A synthetic organic chemical compound, specifically a benzene ring substituted with two vinyl groups.
A key monomer or cross-linking agent in the production of certain polymers, resins, and ion-exchange materials.
Dialectal Variation
British vs American Usage
Differences
Spelling and pronunciation are identical. No regional lexical alternatives exist.
Connotations
None; purely a technical term.
Frequency
Used exclusively in specialized chemical and industrial contexts in both regions with equal rarity.
Grammar
How to Use “divinylbenzene” in a Sentence
[be] + [Adjective] + with divinylbenzene[Noun] + of divinylbenzenedivinylbenzene + [Noun] (e.g., divinylbenzene content)Vocabulary
Collocations
Examples
Examples of “divinylbenzene” in a Sentence
adjective
British English
- The divinylbenzene cross-linked polymer exhibited high stability.
- A divinylbenzene-modified resin was prepared.
American English
- The divinylbenzene-crosslinked polymer showed high stability.
- A divinylbenzene-modified resin was synthesized.
Usage
Meaning in Context
Business
Used in procurement, supply chain, and technical specifications within the chemical manufacturing industry.
Academic
Central to polymer chemistry and materials science research papers and textbooks.
Everyday
Virtually never used.
Technical
The primary domain. Used in formulations, patents, chemical engineering processes, and laboratory protocols.
Vocabulary
Synonyms of “divinylbenzene”
Neutral
Weak
Watch out
Common Mistakes When Using “divinylbenzene”
- Misspelling as 'divinylbenzine' or 'divinylbenzine'. Confusing it with 'styrene' or 'ethylbenzene'. Using it as a countable noun without a quantifier (e.g., 'a divinylbenzene' is incorrect; 'a divinylbenzene molecule' or 'a sample of divinylbenzene' is correct).
FAQ
Frequently Asked Questions
Yes, it is typically classified as a hazardous substance. It is flammable, an irritant, and potentially harmful if inhaled or absorbed through the skin. It must be handled with appropriate safety precautions in a laboratory or industrial setting.
Its primary use is as a cross-linking monomer in the production of polystyrene and other copolymer resins, which are used in ion-exchange columns, chromatography, and as precursors for various advanced materials.
The prefix 'di-' indicates that there are two vinyl groups (-CH=CH2) attached to the benzene ring. The positions of these groups (ortho, meta, or para) define the specific isomer.
It is extremely unlikely. You would only encounter it in highly technical contexts such as chemical supply catalogues, material safety data sheets (MSDS), polymer science literature, or specific industrial manufacturing contexts.
A synthetic organic chemical compound, specifically a benzene ring substituted with two vinyl groups.
Divinylbenzene is usually technical/scientific in register.
Divinylbenzene: in British English it is pronounced /daɪˌvaɪnəlˈbɛnziːn/, and in American English it is pronounced /daɪˌvaɪnəlˈbɛnzin/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think: 'DI-VINYL' like two vinyl records attached to a 'BENZENE' ring (a hexagonal chemical structure).
Conceptual Metaphor
A 'molecular connector' or 'chemical glue' due to its role in cross-linking polymer chains.
Practice
Quiz
In which field is the term 'divinylbenzene' primarily used?