amine

[ uh-meen, am-in ]

/ əˈmin, ˈæm ɪn /

noun Chemistry.

any of a class of compounds derived from ammonia by replacement of one or more hydrogen atoms with organic groups.

Origin of amine

First recorded in 1860–65; am(monium) + -ine²

OTHER WORDS FROM amine

a·min·ic

[uh-mee-nik, uh-min-ik], /əˈmi nɪk, əˈmɪn ɪk/, adjectivea·min·i·ty

[uh-min-i-tee], /əˈmɪn ɪ ti/, noun

Definition for amine (2 of 2)

-amine

variant of amino- as final element of a compound word: Dramamine.

Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for amine (1 of 2)

amine

/ (əˈmiːn, ˈæmɪn) /

noun

an organic base formed by replacing one or more of the hydrogen atoms of ammonia by organic groups

Word Origin for amine

C19: from am (monium) + -ine ²

British Dictionary definitions for amine (2 of 2)

-amine

n combining form

indicating an aminehistamine; methylamine

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

Medical definitions for amine (1 of 2)

amine

[ ə-mēn′, ăm′ēn ]

n.

Any of a group of organic compounds of nitrogen that may be considered ammonia derivatives in which one or more hydrogen atoms have been replaced by one or more hydrocarbon radicals.

Medical definitions for amine (2 of 2)

-amine

suff.

Amine:phenylamine.

Scientific definitions for amine

amine

[ ə-mēn′, ăm′ēn ]

Any of a group of organic compounds that may be considered derivatives of ammonia (NH3) in which one or more hydrogen atoms have been replaced by a hydrocarbon radical. In aniline (C6H5NH2), for example, one hydrogen atom has been replaced by a phenyl group (C6H5). Amines are produced by the decay of organic matter.

单词	amine
释义	amine [ uh-meen, am-in ] / əˈmin, ˈæm ɪn / noun Chemistry. any of a class of compounds derived from ammonia by replacement of one or more hydrogen atoms with organic groups. Origin of amine First recorded in 1860–65; am(monium) + -ine² OTHER WORDS FROM amine a·min·ic [uh-mee-nik, uh-min-ik], /əˈmi nɪk, əˈmɪn ɪk/, adjectivea·min·i·ty [uh-min-i-tee], /əˈmɪn ɪ ti/, noun Definition for amine (2 of 2) -amine variant of amino- as final element of a compound word: Dramamine. Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for amine (1 of 2) amine / (əˈmiːn, ˈæmɪn) / noun an organic base formed by replacing one or more of the hydrogen atoms of ammonia by organic groups Word Origin for amine C19: from am (monium) + -ine ² British Dictionary definitions for amine (2 of 2) -amine n combining form indicating an aminehistamine; methylamine 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 Medical definitions for amine (1 of 2) amine [ ə-mēn′, ăm′ēn ] n. Any of a group of organic compounds of nitrogen that may be considered ammonia derivatives in which one or more hydrogen atoms have been replaced by one or more hydrocarbon radicals. Medical definitions for amine (2 of 2) -amine suff. Amine:phenylamine. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for amine amine [ ə-mēn′, ăm′ēn ] Any of a group of organic compounds that may be considered derivatives of ammonia (NH3) in which one or more hydrogen atoms have been replaced by a hydrocarbon radical. In aniline (C6H5NH2), for example, one hydrogen atom has been replaced by a phenyl group (C6H5). Amines are produced by the decay of organic matter. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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