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isothiocyanic acid, 2-(p-methoxyphenyl)-4-oxo-4H-1-benzopyran-3-yl ester

View entire compound with spectra: 1 NMR, and 1 FTIR

isothiocyanic acid, 2-(p-methoxyphenyl)-4-oxo-4H-1-benzopyran-3-yl ester
SpectraBase Compound ID IBBt9oIVIQX
InChI InChI=1S/C17H11NO3S/c1-20-12-8-6-11(7-9-12)17-15(18-10-22)16(19)13-4-2-3-5-14(13)21-17/h2-9H,1H3
InChIKey GPQKYYWHAHZFSU-UHFFFAOYSA-N
Mol Weight 309.34 g/mol
Molecular Formula C17H11NO3S
Exact Mass 309.045964 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID ExLYHZkGWU1
Name ISOTHIOCYANIC ACID, 2-(p-METHOXYPHENYL)-4-OXO-4H-1-BENZOPYRAN-3-YL ESTER
Source of Sample B. L. Verma, University of Udaipur, Udaipur, India
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C17H11NO3S
InChI InChI=1S/C17H11NO3S/c1-20-12-8-6-11(7-9-12)17-15(18-10-22)16(19)13-4-2-3-5-14(13)21-17/h2-9H,1H3
InChIKey GPQKYYWHAHZFSU-UHFFFAOYSA-N
Melting Point 187C
Molecular Weight 309.338989
Synonyms FLAVONE, 3-ISOTHIOCYANATO- 4*-METHOXY-, ISOTHIOCYANIC ACID, 2-/P-METHOXY- PHENYL/-4-OXO-4H-1-BENZOPYRAN-3-YL ESTER
Technique KBr WAFER