3,4,9,10-Perylenetetracarboxylic dianhydride

CAS Registry Number®

128-69-8
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CAS Name

3,4,9,10-Perylenetetracarboxylic dianhydride

Molecular Formula

C24H8O6

Molecular Mass

392.32

Cite this Page

3,4,9,10-Perylenetetracarboxylic dianhydride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=128-69-8 (retrieved 2024-04-20) (CAS RN: 128-69-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C24H8O6/c25-21-13-5-1-9-10-2-6-15-20-16(24(28)30-23(15)27)8-4-12(18(10)20)11-3-7-14(22(26)29-21)19(13)17(9)11/h1-8H

InChIKey

InChIKey=CLYVDMAATCIVBF-UHFFFAOYSA-N

SMILES

O=C1C=2C3=C4C(C=5C=6C(C4=CC2)=CC=C7C6C(=CC5)C(=O)OC7=O)=CC=C3C(=O)O1

Canonical SMILES

O=C1OC(=O)C=2C=CC=3C4=CC=C5C(=O)OC(=O)C6=CC=C(C7=CC=C1C2C73)C4=C65

Other Names for this Substance

  • Perylo[3,4-cd:9,10-c'd′]dipyran-1,3,8,10-tetrone
  • 3,4,9,10-Perylenetetracarboxylic 3,4:9,10-dianhydride
  • 3,4,9,10-Perylenetetracarboxylic dianhydride
  • Perylenetetracarboxylic anhydride
  • 3,4:9,10-Perylenetetracarboxylic anhydride

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Deleted or Replaced CAS Registry Numbers

71819-78-8, 197501-07-8, 340820-28-2, 1172044-99-3

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