anthracenedione
|an-thra-ce-ne-di-one|
🇺🇸
/ænθrəˌsiːnˈdaɪoʊn/
🇬🇧
/ænθrəˌsiːnˈdaɪəʊn/
anthracene with two ketone groups
Etymology
'anthracenedione' originates from Modern scientific coinage combining 'anthracene' and 'dione', where 'anthracene' ultimately comes from Greek 'anthrax' meaning 'coal' and 'dione' comes from Greek elements 'di-' meaning 'two' plus the chemical suffix '-one' (ketone).
'anthracene' was named in the 19th century from Greek 'anthrax' ('coal') via chemical usage; the compound name was later formed by systematic chemical nomenclature joining 'anthracene' + 'dione' to indicate two ketone groups, producing the modern form 'anthracenedione'.
Initially names in early chemistry often referred to specific isolated substances (notably the 9,10-isomer); over time the constructed name 'anthracenedione' has been used more generally for anthracene derivatives bearing two ketone groups, though in practice it frequently denotes anthracene-9,10-dione (anthraquinone).
Meanings by Part of Speech
Noun 1
a chemical compound derived from anthracene bearing two ketone (=O) groups; commonly refers to anthracene-9,10-dione (anthraquinone) or related isomers.
Anthracenedione is used as an intermediate in the manufacture of dyes and pigments.
Synonyms
Last updated: 2025/09/09 20:11
