benzyl chloride: meaning, definition, pronunciation and examples
Very Low / TechnicalExclusively technical/scientific
Quick answer
What does “benzyl chloride” mean?
A colourless, toxic, organic liquid compound, C₆H₅CH₂Cl, used primarily as an alkylating agent and chemical intermediate.
Audio
Pronunciation
Definition
Meaning and Definition
A colourless, toxic, organic liquid compound, C₆H₅CH₂Cl, used primarily as an alkylating agent and chemical intermediate.
An aromatic organochlorine compound that is a reactive building block in organic synthesis, notably for the introduction of the benzyl group (Bn). It is a lachrymator and must be handled with care due to its toxicity and potential carcinogenicity.
Dialectal Variation
British vs American Usage
Differences
No significant lexical or spelling differences. Potential minor variance in pronunciation of 'chloride' (/ˈklɔːraɪd/ vs /ˈklɔːrɪd/).
Connotations
None beyond its technical, hazardous chemical identity.
Frequency
Equally rare outside of chemistry, pharmaceuticals, and industrial contexts in both regions.
Grammar
How to Use “benzyl chloride” in a Sentence
[benzyl chloride] + [verb: reacts, is added, decomposes][substance] + is synthesized from + [benzyl chloride][agent] + alkylates + [substrate] + with + [benzyl chloride]Vocabulary
Collocations
Examples
Examples of “benzyl chloride” in a Sentence
verb
British English
- The substrate was benzylated using benzyl chloride.
- One must benzylate carefully with this reagent.
American English
- The compound was benzylated with benzyl chloride.
- They plan to benzylate the amine group.
adverb
British English
- N/A
American English
- N/A
adjective
British English
- The benzyl chloride solution required careful handling.
- A benzyl chloride derivative was isolated.
American English
- The benzyl chloride reagent was stored under nitrogen.
- A benzyl chloride intermediate was formed.
Usage
Meaning in Context
Business
Mentioned in procurement, safety data sheets (SDS), or supply chain discussions for chemical manufacturing.
Academic
Common in organic chemistry research papers, textbooks, and laboratory procedure descriptions.
Everyday
Virtually never used.
Technical
The primary domain. Used precisely in synthetic chemistry protocols, patent applications, and industrial process descriptions.
Vocabulary
Synonyms of “benzyl chloride”
Strong
Neutral
Weak
Vocabulary
Antonyms of “benzyl chloride”
Watch out
Common Mistakes When Using “benzyl chloride”
- Misspelling as 'benzyle chloride' or 'benzil chloride'.
- Incorrect pronunciation stressing 'chlorIDE' instead of 'CHLOride'.
- Using it as a general term for any chlorinated solvent.
FAQ
Frequently Asked Questions
No, they are different compounds. Benzyl chloride is C₆H₅CH₂Cl, while benzoyl chloride is C₆H₅C(O)Cl. The latter is an acyl chloride and is more reactive towards hydrolysis.
Its main use is as an alkylating agent in the synthesis of plastics, dyes, pharmaceuticals, perfumes, and other benzyl-derived chemicals.
It is toxic, a potent lachrymator (causes tearing), a skin irritant, and a suspected carcinogen. It must be handled in a well-ventilated area or fume hood with appropriate personal protective equipment.
Extremely unlikely. It is an industrial and laboratory chemical intermediate, not a consumer product ingredient due to its hazards.
A colourless, toxic, organic liquid compound, C₆H₅CH₂Cl, used primarily as an alkylating agent and chemical intermediate.
Benzyl chloride is usually exclusively technical/scientific in register.
Benzyl chloride: in British English it is pronounced /ˈbɛnzɪl ˈklɔːraɪd/, and in American English it is pronounced /ˈbɛnzəl ˈklɔːraɪd/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “N/A”
Learning
Memory Aids
Mnemonic
Think 'BENZ' (like benzene ring) + 'YL' (a chemical group attach-yell) + 'CHLORIDE' (contains chlorine) → a smelly, tear-causing liquid used to build molecules.
Conceptual Metaphor
N/A (literal technical term).
Practice
Quiz
What is the primary hazard associated with handling benzyl chloride?