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51749-83-8 1,8-dichloro-9,10-bis(phenylethynyl)anthracene

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Product Name 1,8-Dichloro-9,10-bis(phenylethynyl)anthracene
CAS No. 51749-83-8
Synonyms DBEA
InChI InChI=1/C30H16Cl2/c31-27-15-7-13-24-23(19-17-21-9-3-1-4-10-21)25-14-8-16-28(32)30(25)26(29(24)27)20-18-22-11-5-2-6-12-22/h1-16H
Molecular Formula C30H16Cl2
Molecular Weight 447.354
Density 1.35g/cm3
Melting point 168-170℃
Boiling point 658.4°C at 760 mmHg
Flash point 345.8°C
Refractive index 1.76
Hazard Symbols Xn:Harmful;
Risk Codes R20/21/22:; R36/37/38:; R40:;
Safety S26:; S36/37/39:; S45:;