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477-75-8 triptycene

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Product Name Triptycene
CAS No. 477-75-8
Synonyms 9,10-o-Benzeno-9,10-dihydroanthracene; pentacyclo[6.6.6.0~2,7~.0~9,14~.0~15,20~]icosa-2,4,6,9,11,13,15,17,19-nonaene (non-preferred name)
InChI InChI=1/C20H14/c1-2-8-14-13(7-1)19-15-9-3-5-11-17(15)20(14)18-12-6-4-10-16(18)19/h1-12,19-20H
Molecular Formula C20H14
Molecular Weight 254.3252
Density 1.197g/cm3
Melting point 252-256℃
Boiling point 371.8°C at 760 mmHg
Flash point 171.7°C
Refractive index 1.688
Safety S24/25:Avoid contact with skin and eyes.;