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4-hydroxy-2H-1,2-benzothiazine-3-carboxylic acid, isopropyl ester, 1,1-dioxide
SpectraBase Compound ID Jc01qjIXxRG
InChI InChI=1S/C12H13NO5S/c1-7(2)18-12(15)10-11(14)8-5-3-4-6-9(8)19(16,17)13-10/h3-7,13-14H,1-2H3
InChIKey KCSORUCCHDBUFQ-UHFFFAOYSA-N
Mol Weight 283.3 g/mol
Molecular Formula C12H13NO5S
Exact Mass 283.051444 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID GUWLVli1wTg
Name 4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC ACID, ISOPROPYL ESTER, 1,1-DIOXIDE
Source of Sample C. B. SCHAPIRA, UNIVERSITY OF BUENOS AIRES, BUENOS AIRES, ARGENTINA
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C12H13NO5S
InChI InChI=1S/C12H13NO5S/c1-7(2)18-12(15)10-11(14)8-5-3-4-6-9(8)19(16,17)13-10/h3-7,13-14H,1-2H3
InChIKey KCSORUCCHDBUFQ-UHFFFAOYSA-N
Literature Reference J. HETEROCYCLIC CHEM. 17, 1281(1980) Abstract-Chemical Abstracts= 94, 84043(1981)
Melting Point 170C
Molecular Weight 283.298004
Synonyms BENZOTHIAZINE-3-CARBOXYLIC ACID, 2H-1,2-, 4-HYDROXY-, ISOPROPYL ESTER, 1,1-DIOXIDE
Technique FILM (CAST FROM ACETONE)