nitrosophenol

noun

ni·​tro·​so·​phenol
nī‧¦trō(ˌ)sō+
: a nitroso derivative of phenol
especially : the unstable pale yellow to light brown crystalline para derivative ONC6H4OH that is tautomeric with quinone oxime, is made from phenol by reaction with nitrous acid, and is used as a dye intermediate

Word History

Etymology

International Scientific Vocabulary nitros- + phenol

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

Dictionary Entries Near nitrosophenol

Cite this Entry

“Nitrosophenol.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/nitrosophenol. Accessed 22 Nov. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!