title: C30H17Cl
text: # C30H17Cl
  
  The molecular formula $C_{30}H_{17}Cl$ (molar mass: 412.91 g/mol) may refer to:
  
  * 1-Chloro-9,10-bis(phenylethynyl)anthracene, a fluorescent dye
  * 2-Chloro-9,10-bis(phenylethynyl)anthracene, a fluorescent dye
  