Methanesulfonic acid, 1-[(4-methyl-2-oxo-2H-1-benzopyran-7-yl)amino]-, sodium salt (1:1)

CAS Registry Number®

29197-94-2

CAS Name

Methanesulfonic acid, 1-[(4-methyl-2-oxo-2H-1-benzopyran-7-yl)amino]-, sodium salt (1:1)

Molecular Formula

C11H11NO5S.Na

Cite this Page

Methanesulfonic acid, 1-[(4-methyl-2-oxo-2H-1-benzopyran-7-yl)amino]-, sodium salt (1:1).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=29197-94-2 (retrieved 2024-12-23) (CAS RN: 29197-94-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C11H11NO5S.Na/c1-7-4-11(13)17-10-5-8(2-3-9(7)10)12-6-18(14,15)16;/h2-5,12H,6H2,1H3,(H,14,15,16);

InChIKey

InChIKey=JDPDVEXONMDODL-UHFFFAOYSA-N

SMILES

CC=1C=2C(=CC(NCS(=O)(=O)O)=CC2)OC(=O)C1.[Na]

Canonical SMILES

[Na].O=C1OC=2C=C(C=CC2C(=C1)C)NCS(=O)(=O)O

Other Names for this Substance

  • Methanesulfonic acid, 1-[(4-methyl-2-oxo-2H-1-benzopyran-7-yl)amino]-, sodium salt (1:1)
  • Coumarin, 4-methyl-7-[(sulfomethyl)amino]-, monosodium salt
  • Methanesulfonic acid, [(4-methyl-2-oxo-2H-1-benzopyran-7-yl)amino]-, monosodium salt
  • Coumarin, 4-methyl-7-[(sulfomethyl)amino]-, sodium salt
  • 7-[(Sulfomethyl)amino]-4-methylcoumarin sodium salt

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