Anilinephthalein

CAS Registry Number®

509-77-3
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CAS Name

Anilinephthalein

Molecular Formula

C20H16N2O2

Molecular Mass

316.35

Cite this Page

Anilinephthalein.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=509-77-3 (retrieved 2024-05-19) (CAS RN: 509-77-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    203 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C20H16N2O2/c21-15-9-5-13(6-10-15)20(14-7-11-16(22)12-8-14)18-4-2-1-3-17(18)19(23)24-20/h1-12H,21-22H2

InChIKey

InChIKey=PLYHMRQAXIKUIV-UHFFFAOYSA-N

SMILES

O=C1OC(C=2C1=CC=CC2)(C3=CC=C(N)C=C3)C4=CC=C(N)C=C4

Canonical SMILES

O=C1OC(C2=CC=C(N)C=C2)(C3=CC=C(N)C=C3)C=4C=CC=CC14

Other Names for this Substance

  • 1(3H)-Isobenzofuranone, 3,3-bis(4-aminophenyl)-
  • Phthalide, 3,3-bis(p-aminophenyl)-
  • 3,3-Bis(4-aminophenyl)-1(3H)-isobenzofuranone
  • 3,3-Bis(p-aminophenyl)phthalide
  • Anilinephthalein

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