dichloroethane: meaning, definition, pronunciation and examples
lowtechnical, scientific, formal
Quick answer
What does “dichloroethane” mean?
A chlorinated hydrocarbon chemical compound with the formula C2H4Cl2, commonly used as a solvent or intermediate in chemical synthesis.
Audio
Pronunciation
Definition
Meaning and Definition
A chlorinated hydrocarbon chemical compound with the formula C2H4Cl2, commonly used as a solvent or intermediate in chemical synthesis.
Dichloroethane exists in two isomers: 1,1-dichloroethane and 1,2-dichloroethane. The latter is a colorless liquid with a chloroform-like odor, primarily used in the production of vinyl chloride and as an industrial solvent. It is toxic and carcinogenic.
Dialectal Variation
British vs American Usage
Differences
No significant differences in meaning or spelling. Pronunciation may vary slightly, particularly in the vowel sounds of 'ethane'.
Connotations
Neutral in both varieties, associated with chemistry, industry, and toxicity.
Frequency
Equally rare in general discourse but common in scientific and technical texts in both regions.
Grammar
How to Use “dichloroethane” in a Sentence
used as a solventin chemical synthesisfor industrial purposesVocabulary
Collocations
Examples
Examples of “dichloroethane” in a Sentence
adjective
British English
- The dichloroethane solvent was stored in a fume cupboard.
American English
- The dichloroethane solvent was kept in a fume hood.
Usage
Meaning in Context
Business
Used in contexts related to chemical manufacturing, supply chains, or regulatory compliance.
Academic
Common in chemistry textbooks, research papers, and laboratory discussions.
Everyday
Rarely used; if encountered, likely in warnings or safety data sheets.
Technical
Frequent in industrial chemistry, environmental science, and toxicology.
Vocabulary
Synonyms of “dichloroethane”
Watch out
Common Mistakes When Using “dichloroethane”
- Misspelling as 'dichloroethan' or 'dichloroethene'.
- Confusing isomers 1,1- and 1,2-dichloroethane.
FAQ
Frequently Asked Questions
Dichloroethane is a chlorinated hydrocarbon compound with the formula C2H4Cl2, used mainly as an industrial solvent and in chemical synthesis.
Yes, dichloroethane is toxic, carcinogenic, and can cause health issues upon exposure, so it must be handled with proper safety measures.
Dichloroethane has two isomers: 1,1-dichloroethane and 1,2-dichloroethane, with 1,2-dichloroethane being more common in industrial applications.
Dichloroethane should be stored in a cool, well-ventilated area, away from heat and ignition sources, often in sealed containers to prevent evaporation and exposure.
A chlorinated hydrocarbon chemical compound with the formula C2H4Cl2, commonly used as a solvent or intermediate in chemical synthesis.
Dichloroethane is usually technical, scientific, formal in register.
Dichloroethane: in British English it is pronounced /daɪˌklɔːrəʊˈiːθeɪn/, and in American English it is pronounced /daɪˌklɔːroʊˈɛθeɪn/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think of 'di-' meaning two, 'chloro' for chlorine, and 'ethane' for the two-carbon chain. So, two chlorine atoms on an ethane molecule.
Conceptual Metaphor
Not commonly metaphorical; typically literal. However, might be used metaphorically to represent toxicity or industrial pollution.
Practice
Quiz
What is dichloroethane primarily used for?