2-Propenoic acid, 2-methyl-, (1′,3′-dihydro-1′,3′,3′-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2′-[2H]indol]-8-yl)methyl ester

CAS Registry Number®

47674-27-1

CAS Name

2-Propenoic acid, 2-methyl-, (1′,3′-dihydro-1′,3′,3′-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2′-[2H]indol]-8-yl)methyl ester

Molecular Formula

C24H24N2O5

Molecular Mass

420.46

Cite this Page

2-Propenoic acid, 2-methyl-, (1′,3′-dihydro-1′,3′,3′-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2′-[2H]indol]-8-yl)methyl ester.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=47674-27-1 (retrieved 2024-10-08) (CAS RN: 47674-27-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C24H24N2O5/c1-15(2)22(27)30-14-17-13-18(26(28)29)12-16-10-11-24(31-21(16)17)23(3,4)19-8-6-7-9-20(19)25(24)5/h6-13H,1,14H2,2-5H3

InChIKey

InChIKey=NOERUYRJLFIFRZ-UHFFFAOYSA-N

SMILES

CN1C2(OC=3C(C=C2)=CC(N(=O)=O)=CC3COC(C(C)=C)=O)C(C)(C)C=4C1=CC=CC4

Canonical SMILES

O=C(OCC1=CC(=CC=2C=CC3(OC21)N(C=4C=CC=CC4C3(C)C)C)N(=O)=O)C(=C)C

Other Names for this Substance

  • 2-Propenoic acid, 2-methyl-, (1′,3′-dihydro-1′,3′,3′-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2′-[2H]indol]-8-yl)methyl ester
  • Spiro[2H-1-benzopyran-2,2′-[2H]indole], 2-propenoic acid deriv.
  • Photochromic monomer
  • 1,3,3-Trimethylindolino-6′-nitro-8′-methacryloyloxymethylspirobenzopyran
  • (1′,3′,3′-Trimethyl-6-nitro-1′,3′-dihydrospiro[chromene-2,2′-indol]-8-yl)methyl 2-methylacrylate

Deleted or Replaced CAS Registry Numbers

36805-47-7

CAS INSIGHTSTM
© Nobel Prize Outreach. Photo: Hugh Fox