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20495-12-9 octahelicene

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Product Name octahelicene
CAS No. 20495-12-9
Synonyms benzo[c]benzo[5,6]phenanthro[4,3-g]phenanthrene; Naphtho(2,1-c)phenanthro(4,3-g)phenanthrene; Octahelicene
InChI InChI=1/C34H20/c1-3-7-28-21(5-1)9-11-23-13-15-25-17-19-27-20-18-26-16-14-24-12-10-22-6-2-4-8-29(22)31(24)33(26)34(27)32(25)30(23)28/h1-20H
Molecular Formula C34H20
Molecular Weight 428.5226
Density 1.305g/cm3
Boiling point 744.7°C at 760 mmHg
Flash point 403.3°C
Refractive index 1.886