2H-Pyrido[2,3-g]-1,4-benzothiazine-7-carboxylic acid, 3,4,5,10-tetrahydro-5,10-dioxo-, 1,1-dioxide

CAS Registry Number®

880137-41-7

CAS Name

2H-Pyrido[2,3-g]-1,4-benzothiazine-7-carboxylic acid, 3,4,5,10-tetrahydro-5,10-dioxo-, 1,1-dioxide

Molecular Formula

C12H8N2O6S

Molecular Mass

308.27

Cite this Page

2H-Pyrido[2,3-g]-1,4-benzothiazine-7-carboxylic acid, 3,4,5,10-tetrahydro-5,10-dioxo-, 1,1-dioxide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=880137-41-7 (retrieved 2024-11-24) (CAS RN: 880137-41-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    155 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C12H8N2O6S/c15-9-5-1-2-6(12(17)18)14-7(5)10(16)8-11(9)21(19,20)4-3-13-8/h1-2,13H,3-4H2,(H,17,18)

InChIKey

InChIKey=HNRNJVWZIQOLOL-UHFFFAOYSA-N

SMILES

O=C1C2=C(C(=O)C=3C1=NC(C(O)=O)=CC3)S(=O)(=O)CCN2

Canonical SMILES

O=C(O)C=1N=C2C(=O)C=3NCCS(=O)(=O)C3C(=O)C2=CC1

Other Names for this Substance

  • 2H-Pyrido[2,3-g]-1,4-benzothiazine-7-carboxylic acid, 3,4,5,10-tetrahydro-5,10-dioxo-, 1,1-dioxide
  • Ascidiathiazone A

CAS INSIGHTSTM
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