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Substance Name: 5-Benzoxazolesulfonic acid, 2-(7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl)-, ammonium salt (1:1)
RN: 68427-37-2
InChIKey: RFMJEJCQFWMDAM-UHFFFAOYSA-N

Molecular Formula

  • C20-H18-N2-O6-S.H3-N

Molecular Weight

  • 431.467
 
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Names and Synonyms

Synonyms

  • 3-(5'-Sulfobenzoxazolyl-2')-7-diethylaminocoumarin, ammonium salt
  • EINECS 270-395-4

Systematic Names

  • 5-Benzoxazolesulfonic acid, 2-(7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl)-, ammonium salt
  • 5-Benzoxazolesulfonic acid, 2-(7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl)-, ammonium salt (1:1)
  • Ammonium 2-(7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl)benzoxazole-5-sulphonate

Registry Numbers

CAS Registry Number

  • 68427-37-2

System Generated Number

  • 0068427372

Molecular Formulas

Molecular Formula

  • C20-H18-N2-O6-S.H3-N

Molecular Formula Fragments

  • C20-H18-N2-O6-S
  • COMPONENT
  • H3-N

Structure Descriptors

InChI

1S/C20H18N2O6S.H3N/c1-3-22(4-2)13-6-5-12-9-15(20(23)28-18(12)10-13)19-21-16-11-14(29(24,25)26)7-8-17(16)27-19;/h5-11H,3-4H2,1-2H3,(H,24,25,26);1H3

InChIKey

RFMJEJCQFWMDAM-UHFFFAOYSA-N

Smiles

c1(c2nc3cc(S(=O)(=O)O)ccc3o2)c(oc2c(c1)ccc(N(CC)CC)c2)=O.N