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4-{2',2'-Dimethyl-1'-((ethoxycarbonyl)-1'-ethenyl}-3,3-dimethylbenzopyran-2H-2-one
SpectraBase Compound ID CwZmSOEN4XC
InChI InChI=1S/C16H16O4/c1-4-19-16(18)14(10(2)3)12-9-11-7-5-6-8-13(11)20-15(12)17/h5-9H,4H2,1-3H3
InChIKey ZBWNJRQZFKFHLW-UHFFFAOYSA-N
Mol Weight 272.3 g/mol
Molecular Formula C16H16O4
Exact Mass 272.104859 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID 1QXcEduF9em
Name 4-{2',2'-Dimethyl-1'-((ethoxycarbonyl)-1'-ethenyl}-3,3-dimethylbenzopyran-2H-2-one
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 272.104858991 u
Formula C16H16O4
InChI InChI=1S/C16H16O4/c1-4-19-16(18)14(10(2)3)12-9-11-7-5-6-8-13(11)20-15(12)17/h5-9H,4H2,1-3H3
InChIKey ZBWNJRQZFKFHLW-UHFFFAOYSA-N
Molecular Weight 272.300 g/mol
SMILES C=1(C(OC=2C(C1)=CC=CC2)=O)C(C(=O)OCC)=C(C)C
Spectrum/Structure Validation Score (Vapor Phase IR) 0.960004