Naphtho[2,1-C:7,8-C']Diphenanthrene
[CAS# 20495-12-9]

Identification

• Name: Naphtho[2,1-C:7,8-C']Diphenanthrene
• Synonyms: Octahelicene; Naphtho(2,1-C)Phenanthro(4,3-G)Phenanthrene; Naphtho[2,1-C]Phenanthro[4,3-G]Phenanthrene
• Molecular Formula: C₃₄H₂₀
• Molecular Weight: 428.53
• CAS Registry Number: 20495-12-9
• SMILES: C1=C2C(=CC=C1)C=CC3=C2C4=C(C=C3)C=CC5=C4C6=C(C=C5)C=CC7=C6C8=C(C=C7)C=CC=C8
• InChI: 1S/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
• InChIKey: GJOJDDYVYWHRJW-UHFFFAOYSA-N

Properties

• Density: 1.305g/cm³ (Cal.)
• Boiling point: 744.708°C at 760 mmHg (Cal.)
• Flash point: 403.326°C (Cal.)