pyridine

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Word: Pyridine

Part of Speech: Noun

Basic Definition: Pyridine is a type of organic chemical that is a colorless liquid. It has a strong, unpleasant smell and is known to be toxic and flammable. Pyridine is often made from coal and is used in various chemical processes.

Usage Instructions:

• Pyridine is primarily used in scientific and industrial contexts, especially in chemistry and manufacturing. It is not a word you would use in everyday conversation.

Example Sentence:

• "The chemist used pyridine as a solvent in the laboratory because of its ability to dissolve many organic compounds."

Advanced Usage:

In more advanced chemistry discussions, pyridine is often discussed in relation to its properties as a base. It can accept protons, which makes it useful in reactions where proton transfer takes place.

Word Variants:

• Pyridines (plural): Refers to multiple molecules or types of pyridine.
• Pyridinium (noun): A related chemical compound that forms when pyridine accepts a proton.

Different Meanings:

While "pyridine" refers specifically to this chemical compound, it generally doesn’t have other meanings outside of the scientific context.

Synonyms:

• There are no direct synonyms for pyridine in common usage, but it may be referred to as a "heterocyclic compound" in broader chemical discussions.

Idioms and Phrasal Verbs:

Pyridine does not have any idioms or phrasal verbs associated with it, as it is a technical term used in science and chemistry.

Safety Note:

Due to its toxic and flammable nature, it's important to handle pyridine with care, wearing appropriate safety gear, and using it in well-ventilated areas.

Conclusion:

Pyridine is a specialized term mainly used in chemistry.

Academic

Noun

1. a toxic colorless flammable liquid organic base with a disagreeable odor; usually derived from coal