[6]Helicene

CAS Registry Number®

187-83-7
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CAS Name

[6]Helicene

Molecular Formula

C26H16

Molecular Mass

328.41

Cite this Page

[6]Helicene.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?ref=187-83-7 (retrieved 2024-05-18) (CAS RN: 187-83-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    231.0-231.5 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C26H16/c1-3-7-22-17(5-1)9-11-19-13-15-21-16-14-20-12-10-18-6-2-4-8-23(18)25(20)26(21)24(19)22/h1-16H

InChIKey

InChIKey=UOYPNWSDSPYOSN-UHFFFAOYSA-N

SMILES

C12=C3C=4C(C=CC3=CC=C1C=CC5=C2C=6C(C=C5)=CC=CC6)=CC=CC4

Canonical SMILES

C=1C=CC2=C(C1)C=CC3=CC=C4C=CC5=CC=C6C=CC=CC6=C5C4=C32

Other Names for this Substance

  • Phenanthro[3,4-c]phenanthrene
  • Hexahelicene
  • [6]Helicene
  • (±)-Hexahelicene
  • NSC 171474

Deleted or Replaced CAS Registry Numbers

59203-93-9, 344246-84-0

CAS INSIGHTSTM
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