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2,3-dihydro-3-methyl-2-(3,4,5-trimethoxyphenyl)-4H-1,3-benzothiazine-4-one

View entire compound with spectra: 2 NMR, and 1 FTIR

2,3-dihydro-3-methyl-2-(3,4,5-trimethoxyphenyl)-4H-1,3-benzothiazine-4-one
SpectraBase Compound ID 7S3AsV9lOz3
InChI InChI=1S/C18H19NO4S/c1-19-17(20)12-7-5-6-8-15(12)24-18(19)11-9-13(21-2)16(23-4)14(10-11)22-3/h5-10,18H,1-4H3
InChIKey DELZYWAWUKEAHU-UHFFFAOYSA-N
Mol Weight 345.41 g/mol
Molecular Formula C18H19NO4S
Exact Mass 345.103479 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 8WtoX4BnEX7
Name 2,3-DIHYDRO-3-METHYL-2-(3,4,5-TRIMETHOXYPHENYL)-4H-1,3-BENZOTHIAZIN-4-ONE
Source of Sample Maybridge Chemical Company Ltd., North Cornwall, England
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C18H19NO4S
InChI InChI=1S/C18H19NO4S/c1-19-17(20)12-7-5-6-8-15(12)24-18(19)11-9-13(21-2)16(23-4)14(10-11)22-3/h5-10,18H,1-4H3
InChIKey DELZYWAWUKEAHU-UHFFFAOYSA-N
Melting Point 115C
Molecular Weight 345.42
Solvent Chloroform-d; Reference=TMS Spectrometer= Varian CFT-20
Synonyms BENZOTHIAZIN-4-ONE, 4H-1,3-, 2,3-DIHYDRO-3-METHYL-2-/3,4,5-TRIMETHOXYPHENYL/-,