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1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6,7-dichloro-
SpectraBase Compound ID 7dRKkI3wNHf
InChI InChI=1S/C12H4Cl2O3/c13-7-3-1-5-9-6(12(16)17-11(5)15)2-4-8(14)10(7)9/h1-4H
InChIKey FCSWROAHPQGTNM-UHFFFAOYSA-N
Mol Weight 267.07 g/mol
Molecular Formula C12H4Cl2O3
Exact Mass 265.953749 g/mol

Raman Spectrum

Raman Spectrum

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SpectraBase Spectrum ID IYYcAvDG41i
Name 1H,3H-Naphtho[1,8-cd]pyran-1,3-dione, 6,7-dichloro-; 4,5-dichlorophthalic anhydride
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 265.953749386 u
Formula C12H4Cl2O3
InChI InChI=1S/C12H4Cl2O3/c13-7-3-1-5-9-6(12(16)17-11(5)15)2-4-8(14)10(7)9/h1-4H
InChIKey FCSWROAHPQGTNM-UHFFFAOYSA-N
Molecular Weight 267.067 g/mol
SMILES C12=CC=C(C=3C(=CC=C(C23)C(OC1=O)=O)Cl)Cl
Spectrum/Structure Validation Score (Raman) 0.855242