1′,3′-Dihydro-8-methoxy-1′,3′,3′-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2′-[2H]indole]

CAS Registry Number®

1498-89-1

CAS Name

1′,3′-Dihydro-8-methoxy-1′,3′,3′-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2′-[2H]indole]

Molecular Formula

C20H20N2O4

Molecular Mass

352.38

Cite this Page

1′,3′-Dihydro-8-methoxy-1′,3′,3′-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2′-[2H]indole].   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1498-89-1 (retrieved 2024-11-22) (CAS RN: 1498-89-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    166-168 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C20H20N2O4/c1-19(2)15-7-5-6-8-16(15)21(3)20(19)10-9-13-11-14(22(23)24)12-17(25-4)18(13)26-20/h5-12H,1-4H3

InChIKey

InChIKey=IZDVWQPIYXTGIF-UHFFFAOYSA-N

SMILES

CC1(C)C2(OC=3C(C=C2)=CC(N(=O)=O)=CC3OC)N(C)C=4C1=CC=CC4

Canonical SMILES

O=N(=O)C=1C=C(OC)C=2OC3(C=CC2C1)N(C=4C=CC=CC4C3(C)C)C

Other Names for this Substance

  • Spiro[2H-1-benzopyran-2,2′-[2H]indole], 1′,3′-dihydro-8-methoxy-1′,3′,3′-trimethyl-6-nitro-
  • Spiro[2H-1-benzopyran-2,2′-indoline], 8-methoxy-1′,3′,3′-trimethyl-6-nitro-
  • 1′,3′-Dihydro-8-methoxy-1′,3′,3′-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2′-[2H]indole]
  • 1,3,3-Trimethylindolino-8′-methoxy-6′-nitrobenzospiropyran
  • 1′3′,3′-Trimethyl-6-nitro-8-methoxyspiro[2H-1-benzopyran-2,2′-indoline]

View All

Deleted or Replaced CAS Registry Numbers

76881-45-3

CAS INSIGHTSTM
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