5,12-Bis(phenylethynyl)naphthacene See also Navigation menu18826-29-4Interactive...

Multi tool use
Multi tool use


Fluorescent dyesPolycyclic aromatic hydrocarbonsOrganic semiconductorsAlkynesAromatic compound stubs


fluorescent dyelightsticks




























































5,12-Bis(phenylethynyl)naphthacene

Skeletal formula

Ball-and-stick model
Names

IUPAC name
5,12-Bis(phenylethynyl)naphthacene

Other names
5,12-Bis(phenylethynyl)tetracene

Identifiers

CAS Number



  • 18826-29-4 ☒N


3D model (JSmol)


  • Interactive image


ChemSpider


  • 79226 ☑Y


ECHA InfoCard

100.038.717

EC Number
242-605-4


PubChem CID


  • 87816





Properties

Chemical formula

C34H20

Molar mass
428.52 g/mol

Melting point
248 degC

Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).


☒N verify (what is ☑Y☒N ?)

Infobox references



5,12-Bis(phenylethynyl)naphthacene is a fluorescent dye used in lightsticks. It yields orange light.



See also


  • 9,10-bis(phenylethynyl)anthracene









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