chlorobromomethane: meaning, definition, pronunciation and examples
Very Low (C2+ Specialised)Technical / Scientific / Chemical
Quick answer
What does “chlorobromomethane” mean?
A specific chemical compound consisting of methane (CH4) in which one hydrogen atom is replaced by chlorine and another by bromine, resulting in the molecular formula CH2ClBr.
Audio
Pronunciation
Definition
Meaning and Definition
A specific chemical compound consisting of methane (CH4) in which one hydrogen atom is replaced by chlorine and another by bromine, resulting in the molecular formula CH2ClBr.
A colourless, volatile organic halocarbon historically used as a fire extinguishing agent and in chemical synthesis as a solvent or reagent. Its usage has diminished due to ozone-depleting potential and toxicity concerns.
Dialectal Variation
British vs American Usage
Differences
No significant differences in usage or meaning between UK and US English in the technical context. Pronunciation differences exist.
Connotations
Neutral in both varieties. It carries the connotations of its specific chemical function and associated hazards.
Frequency
Extremely rare in both, appearing only in highly specialised chemical or environmental safety literature and discussions.
Grammar
How to Use “chlorobromomethane” in a Sentence
Chlorobromomethane is used [as a solvent].The production [of chlorobromomethane] ceased.Researchers studied [the properties of chlorobromomethane].Vocabulary
Collocations
Usage
Meaning in Context
Business
Not used. Potentially mentioned in historical corporate environmental reports or chemical industry disclaimers.
Academic
Used primarily in chemistry textbooks, research papers on halogenated compounds, or environmental science studies on ozone-depleting substances.
Everyday
Virtually never used. Would be highly marked and confusing.
Technical
The primary context. Appears in chemical engineering documentation, material safety data sheets (MSDS), and specialised scientific discussions.
Vocabulary
Synonyms of “chlorobromomethane”
Watch out
Common Mistakes When Using “chlorobromomethane”
- Misspelling as 'chlorobromomethane' (incorrect vowel order) or 'chlorobromomethan'.
- Incorrectly pronouncing it as a single run-on word without syllable breaks.
- Confusing it with similar compounds like 'dichloromethane' or 'bromoethane'.
FAQ
Frequently Asked Questions
Yes. It is toxic, can cause harm if inhaled or ingested, and is harmful to the environment, particularly the ozone layer. Its use is heavily restricted.
Historically, it was used as a fire extinguishing agent (Halon 1011) and as a solvent or chemical reagent in laboratories. Modern use is minimal due to regulations.
In British English: /ˌklɔːrəʊˌbrəʊməʊˈmiːθeɪn/. In American English: /ˌklɔːroʊˌbroʊmoʊˈmeθeɪn/. The stress typically falls on the 'meth' syllable.
Almost certainly not. It is a specialty chemical not found in household or common commercial products due to its toxicity and environmental impact.
A specific chemical compound consisting of methane (CH4) in which one hydrogen atom is replaced by chlorine and another by bromine, resulting in the molecular formula CH2ClBr.
Chlorobromomethane is usually technical / scientific / chemical in register.
Learning
Memory Aids
Mnemonic
Think of the structure: 'chloro' (Cl), 'bromo' (Br), attached to a 'methane' (CH4) backbone. It's like a methane molecule with a chlorine and bromine hat.
Conceptual Metaphor
N/A for this highly technical term.
Practice
Quiz
What is the primary context where the word 'chlorobromomethane' is used?