-oate

Word Origin

a combining form used in the names of chemical compounds containing the ester or >C=O group of the compound specified by the initial element:

benzoate.

Origin

-o(ic) (as in benzoic) + -ate²

-o·ate
\əˌwāt, usu -ād.+V\ noun suffix
(-s)
Etymology: -oic + -ate
: salt or ester of a carboxylic acid with a name ending in -oic
< caproate >
< octanoate >

-oate

Suffix

organic chemistry Used to form the names of salts and esters of carboxylic acids e.g. benzoate, hexanoate

Related terms

-oic

References

IUPAC Table 5 Suffixes and prefixes for some important characteristic groups in substitutive nomenclature

词汇	-oate
词根词缀	Dictionary.com Webster Wiktionary -oate Word Origin 1 a combining form used in the names of chemical compounds containing the ester or >C=O group of the compound specified by the initial element: benzoate. Origin -o(ic) (as in benzoic) + -ate² -o·ate \əˌwāt, usu -ād.+V\ noun suffix (-s) Etymology: -oic + -ate : salt or ester of a carboxylic acid with a name ending in -oic < caproate > < octanoate > -oate Suffix organic chemistry Used to form the names of salts and esters of carboxylic acids e.g. benzoate, hexanoate Related terms -oic References IUPAC Table 5 Suffixes and prefixes for some important characteristic groups in substitutive nomenclature
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