2-(7-Hydroxy-2-methyl-4-oxo-4H-1-benzopyran-3-yl)-1H-isoindole-1,3(2H)-dione

CAS Registry Number®

87891-61-0
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CAS Name

2-(7-Hydroxy-2-methyl-4-oxo-4H-1-benzopyran-3-yl)-1H-isoindole-1,3(2H)-dione

Molecular Formula

C18H11NO5

Molecular Mass

321.28

Cite this Page

2-(7-Hydroxy-2-methyl-4-oxo-4H-1-benzopyran-3-yl)-1H-isoindole-1,3(2H)-dione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=87891-61-0 (retrieved 2024-09-12) (CAS RN: 87891-61-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C18H11NO5/c1-9-15(16(21)13-7-6-10(20)8-14(13)24-9)19-17(22)11-4-2-3-5-12(11)18(19)23/h2-8,20H,1H3

InChIKey

InChIKey=PVSKUNUIDYYHNX-UHFFFAOYSA-N

SMILES

O=C1N(C(=O)C=2C1=CC=CC2)C=3C(=O)C=4C(OC3C)=CC(O)=CC4

Canonical SMILES

O=C1C2=CC=C(O)C=C2OC(=C1N3C(=O)C=4C=CC=CC4C3=O)C

Other Names for this Substance

  • 1H-Isoindole-1,3(2H)-dione, 2-(7-hydroxy-2-methyl-4-oxo-4H-1-benzopyran-3-yl)-
  • 2-(7-Hydroxy-2-methyl-4-oxo-4H-1-benzopyran-3-yl)-1H-isoindole-1,3(2H)-dione
  • 2-(7-Hydroxy-2-methyl-4-oxo-4H-chromen-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione