Cas No search for molecular info

Cas No|Cas Number|CAS Registry Number:548-39-0 .
Chemical Name|Molecular Name:phenalenone
Formulanor:C13H8O
Synonyms:MFCD00004143, 1H-Phenalen-1-one, phenalenone, phenalen-9-one, EINECS 208-945-2, 1H-Phenalen-1-one (9CI), 7-Perinaphthenone, phenalene-9-one, Perinaphthenone, 1H-?Phenalen-?1-?one
Molecular Weight:180.202