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3,4-dihydro-3-oxo-2H-1,4-benzothiazine-2-acetic acid, methyl ester

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

3,4-dihydro-3-oxo-2H-1,4-benzothiazine-2-acetic acid, methyl ester
SpectraBase Compound ID 1RoJBvH8Drn
InChI InChI=1S/C11H11NO3S/c1-15-10(13)6-9-11(14)12-7-4-2-3-5-8(7)16-9/h2-5,9H,6H2,1H3,(H,12,14)
InChIKey ZAQAENJTGPJUEZ-UHFFFAOYSA-N
Mol Weight 237.27 g/mol
Molecular Formula C11H11NO3S
Exact Mass 237.045964 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID 30U9fqtQJ3b
Name Methyl [2H-1,4-benzothiazin-3(4H)-one-2-yl] acetate
Source of Sample Aldrich
Catalog Number 550124
CAS Registry Number 7556-63-0
Copyright Copyright © 2018-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C11H11NO3S
InChI InChI=1S/C11H11NO3S/c1-15-10(13)6-9-11(14)12-7-4-2-3-5-8(7)16-9/h2-5,9H,6H2,1H3,(H,12,14)
InChIKey ZAQAENJTGPJUEZ-UHFFFAOYSA-N
Purity 97%
Synonyms (3-Oxo-3,4-dihydro-2H-benzo[1,4]thiazin-2-yl)-acetic acid methyl ester 2H-1,4-Benzothiazine-2-acetic acid, 3,4-dihydro-3-oxo-, methyl ester
Wiley ID SIAL_ATR-IR_021301