2-chloro-9,10-bis(phenylethynyl)anthracene

2-chloro-9,10-bis(phenylethynyl)anthracene

2-Chloro-9,10-bis(phenylethynyl)anthracene

IUPAC name 2-Chloro-9,10-bis(2-phenylethynyl)anthracene

Other names 2-Chloro-9,10-bis(phenylethynyl)anthracene, 2-Chloro-BPEA

Identifiers

CAS number [41105-36-6]

PubChem 323135

SMILES

c1ccc(cc1)C#Cc2c3ccc(cc3c(c4ccccc42)C#Cc5ccccc5)Cl

Properties

Molecular formula C₃₀H₁₇Cl

Molar mass 412.91 g/mol

Melting point
224 - 226 °C

Hazards

Main hazards Irritant (Xi)

R-phrases R36/37/38

S-phrases S26

Except where noted otherwise, data are given for
materials in their standard state
(at 25 °C, 100 kPa)
Infobox references

2-Chloro-9,10-bis(phenylethynyl)anthracene is a fluorescent dye used in lightsticks. It emits green light, used in 12-hour low-intensity Cyalume sticks.

See also