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

1-Chloro-9,10-bis(phenylethynyl)anthracene
Names
	IUPAC name 1-Chloro-9,10-bis(phenylethynyl)anthracene
	Other names 9,10-Bis-(phenylethynyl)-1-chloroanthracene, 1-Chloro-BPEA, 1-Cl-BPEA, CBPEA
Identifiers
CAS Number	41105-35-5 ;
3D model (JSmol)	Interactive image; Interactive image;
ChemSpider	149036 ;
ECHA InfoCard	100.050.183
EC Number	255-220-1
PubChem CID	170465;
	InChI InChI=1S/C30H17Cl/c31-29-17-9-16-27-26(20-18-22-10-3-1-4-11-22)24-14-7-8-15-25(24)28(30(27)29)21-19-23-12-5-2-6-13-23/h1-17H Key: IMMCAKJISYGPDQ-UHFFFAOYSA-N ; InChI=1/C30H17Cl/c31-29-17-9-16-27-26(20-18-22-10-3-1-4-11-22)24-14-7-8-15-25(24)28(30(27)29)21-19-23-12-5-2-6-13-23/h1-17H Key: IMMCAKJISYGPDQ-UHFFFAOYAA;
	SMILES c1ccc(cc1)C#Cc2c3cccc(c3c(c4ccccc42)C#Cc5ccccc5)Cl; Clc5cccc4c(C#Cc1ccccc1)c2ccccc2c(C#Cc3ccccc3)c45;
Properties
Chemical formula	C30H17Cl
Molar mass	412.91 g/mol
Appearance	Solid
Melting point	199 to 204 °C (390 to 399 °F; 472 to 477 K)
Hazards
Main hazards	Irritant (Xi)
R-phrases (outdated)	R36/37/38
S-phrases (outdated)	S26 S36
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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	Infobox references

1-Chloro-9,10-bis(phenylethynyl)anthracene is a fluorescent dye used in lightsticks. It emits yellow-green light, used in 30-minute high-intensity Cyalume sticks.

References

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

See also

References