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Substance Name: 5-Amino-2,4-dihydro-4-(phenylazo)-3H-pyrazol-3-one
RN: 19197-14-9
InChIKey: KARWINWPVZJLQK-VAWYXSNFSA-N

Molecular Formula

  • C9-H9-N5-O

Molecular Weight

  • 203.204
 
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Names and Synonyms

Synonyms

  • AI3-61186
  • EINECS 242-869-0

Systematic Names

  • 3H-Pyrazol-3-one, 5-amino-2,4-dihydro-4-(phenylazo)-
  • 5-Amino-2,4-dihydro-4-(phenylazo)-3H-pyrazol-3-one

Registry Numbers

CAS Registry Number

  • 19197-14-9

System Generated Number

  • 0019197149

Structure Descriptors

InChI

1S/C9H9N5O/c10-8-7(9(15)14-13-8)12-11-6-4-2-1-3-5-6/h1-5,7H,(H2,10,13)(H,14,15)/b12-11+

InChIKey

KARWINWPVZJLQK-VAWYXSNFSA-N

Smiles

N1=C([C@@H](C(N1)=O)\N=N\c1ccccc1)N