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isopropyl

American  
[ahy-suh-proh-pil] / ˌaɪ səˈproʊ pɪl /

adjective

Chemistry.
  1. containing the isopropyl group.


isopropyl British  
/ ˌaɪsəʊˈprəʊpɪl /

noun

  1. (modifier) of, consisting of, or containing the group of atoms (CH 3 ) 2 CH-, derived from propane

    an isopropyl group or radical

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of isopropyl

First recorded in 1865–70; iso- + propyl

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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:

The FSA says that isopropyl has "a strong odour and it may be possible to detect contaminated products by smell alone".

From BBC ● Sep. 4, 2024

That compares with 108, or 3.3 percent of the 3,272 patients who received 2% chlorhexidine gluconate in 70% isopropyl alcohol.

From Science Daily ● Feb. 1, 2024

All you have to do is pour roughly five ounces of 70% or 91% isopropyl alcohol — don’t use bioethanol or any gelled fuels — inside of it.

From Los Angeles Times ● Nov. 1, 2023

The same holds true for thermometers, acetaminophen, isopropyl alcohol and other basic medical supplies.

From Washington Post ● Jul. 26, 2021

Benzol, bisulphide of carbon, nitrite of amyl, nitrite of butyl, iodide of allyl, iodide of isopropyl, and many other substances may be employed.

From Fragments of science, V. 1-2 by John Tyndall

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