2H-1,2-Benzothiazine-3-carboxylic acid, 4-hydroxy-, methyl ester, 1,1-dioxide

CAS Registry Number®

35511-14-9

CAS Name

2H-1,2-Benzothiazine-3-carboxylic acid, 4-hydroxy-, methyl ester, 1,1-dioxide

Molecular Formula

C10H9NO5S

Molecular Mass

255.25

Cite this Page

2H-1,2-Benzothiazine-3-carboxylic acid, 4-hydroxy-, methyl ester, 1,1-dioxide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=35511-14-9 (retrieved 2024-11-22) (CAS RN: 35511-14-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    173 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C10H9NO5S/c1-16-10(13)8-9(12)6-4-2-3-5-7(6)17(14,15)11-8/h2-5,11-12H,1H3

InChIKey

InChIKey=GEUURTZIEGFZAG-UHFFFAOYSA-N

SMILES

O=S1(=O)C=2C(C(O)=C(C(OC)=O)N1)=CC=CC2

Canonical SMILES

O=C(OC)C=1NS(=O)(=O)C=2C=CC=CC2C1O

Other Names for this Substance

  • 2H-1,2-Benzothiazine-3-carboxylic acid, 4-hydroxy-, methyl ester, 1,1-dioxide
  • 4-Hydroxy-2H-1,2-benzothiazine-3-carboxylic acid methyl ester 1,1-dioxide
  • Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide

CAS INSIGHTSTM
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