pyridine

noun
pyr·i·dine | \ˈpir-ə-ˌdēn \

Definition of pyridine 

: a toxic water-soluble flammable liquid base C5H5N of pungent odor that is the parent of many naturally occurring organic compounds and is used as a solvent and as a denaturant for alcohol and in the manufacture of pharmaceuticals and waterproofing agents

First Known Use of pyridine

1851, in the meaning defined above

History and Etymology for pyridine

pyr- + -ide + -ine entry 2

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Dictionary Entries near pyridine

pyric

pyrid-

pyridazine

pyridine

pyridine base

pyridinium

pyridone

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The first known use of pyridine was in 1851

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More Definitions for pyridine

pyridine

noun
pyr·i·dine | \ˈpir-ə-ˌdēn \

Medical Definition of pyridine 

: a toxic water-soluble flammable liquid base C5H5N of pungent odor that is the parent of many naturally occurring organic compounds and is used as a solvent and a denaturant for alcohol and in the manufacture of pharmaceuticals (as antiseptics and antihistamines) and waterproofing agents

More from Merriam-Webster on pyridine

Britannica.com: Encyclopedia article about pyridine

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