CAS number 119-84-6
IUPAC name chroman-2-one
Synonyms 1,2-Benzodihydropyrone 2-Chromanone 2H-1-Benzopyran-2-one, 3,4-dihydro- 3,4-Dihydro-2H-1-benzopyran-2-one Melilotic acid lactone o-Hydroxydihydrocinnamic acid lactone