5,12-Bis(phenylethynyl)naphthacene

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5,12-Bis(phenylethynyl)naphthacene
IUPAC name 5,12-Bis(phenylethynyl)naphthacene
Other names 5,12-Bis(phenylethynyl)tetracene
Identifiers
CAS number [18826-29-4]
PubChem 87816
EINECS number 242-605-4
SMILES c12ccccc1cc3c(c(C#Cc6ccccc6)c(cccc5)c5c3C#Cc4ccccc4)c2
InChI 1/C34H20/c1-3-11-25(12-4-1)19-21-31-29-17-

9-10-18-30(29)32(22-20-26-13-5-2-6-14-26)34-24- 28-16-8-7-15-27(28)23-33(31)34/h1-18,23-24H

Properties
Molecular formula C34H20
Molar mass 428.52 g/mol
Except where noted otherwise, data are given for
materials in their standard state
(at 25 °C, 100 kPa)

Infobox disclaimer and references

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

[edit] See also