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acetophenone

American  
[uh-see-toh-fuh-nohn, as-i-toh-] / əˌsi toʊ fəˈnoʊn, ˌæs ɪ toʊ- /

noun

Chemistry.
  1. a colorless liquid, C 8 H 8 O, having a sweet odor: used chiefly as a scent in the manufacture of perfume.


Etymology

Origin of acetophenone

First recorded in 1870–75; aceto- + phen(o)- + -one

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

That liquid was mostly water, with the rest being acetophenone, a non-hazardous commercial chemical.

From Washington Times Nov. 10, 2023

What’s more, when researchers dissected the brains of the offspring, they found more neurons or brain cells that detect the acetophenone than in the brains of control mice.

From Seattle Times Sep. 30, 2022

The researchers are now looking for treatments that target acetophenone.

From BBC Jun. 30, 2022

Rodents that were ill exuded about 10 times more acetophenone than their uninfected counterparts.

From Science Magazine Jun. 30, 2022

When heated with the halogens, acetophenone is substituted in the aliphatic portion of the nucleus; thus bromine gives phenacyl bromide, C6H6CO.CH2Br.

From The Project Gutenberg Encyclopedia Volume 1 of 28 by Project Gutenberg

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