1 hemiacetal | Definition of hemiacetal

hemiacetal

noun
hemi路​ac路​e路​tal | \ 藢he-m膿-藞a-s蓹-藢tal How to pronounce hemiacetal (audio) \

Definition of hemiacetal

: any of a class of compounds characterized by the grouping C(OH)(OR) where R is an alkyl group and usually formed as intermediates in the preparation of acetals from aldehydes or ketones

First Known Use of hemiacetal

1893, in the meaning defined above

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More Definitions for hemiacetal

hemiacetal

noun
hemi路​ac路​e路​tal | \ 藢hem-膿-藞as-蓹-藢tal How to pronounce hemiacetal (audio) \

Medical Definition of hemiacetal

: any of a class of compounds characterized by the group C(OH)(OR) where R is an alkyl group and usually formed as intermediates in the preparation of acetals from aldehydes or ketones

More from Merriam-Webster on hemiacetal

Britannica.com: Encyclopedia article about hemiacetal