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Substance Name: 1H-Pyrazole-3-carboxylic acid, 4-hydroxy-1-phenyl-5-(2-phenyldiazenyl)-, ethyl ester
RN: 15096-02-3
InChIKey: OWYTYDUDULWGQR-FMQUCBEESA-N

Molecular Formula

  • C18-H16-N4-O3

Molecular Weight

  • 336.349
 
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Names and Synonyms

Synonyms

  • 1H-Pyrazole-3-carboxylic acid, 4-hydroxy-1-phenyl-5-(phenylazo), ethyl ester
  • EINECS 239-146-7

Systematic Names

  • 1H-Pyrazole-3-carboxylic acid, 4-hydroxy-1-phenyl-5-(2-phenyldiazenyl)-, ethyl ester
  • 1H-Pyrazole-3-carboxylic acid, 4-hydroxy-1-phenyl-5-(phenylazo)-, ethyl ester
  • Ethyl 4-hydroxy-1-phenyl-5-(phenylazo)-1H-pyrazole-3-carboxylate

Registry Numbers

CAS Registry Number

  • 15096-02-3

System Generated Number

  • 0015096023

Structure Descriptors

InChI

1S/C18H16N4O3/c1-2-25-18(24)15-16(23)17(20-19-13-9-5-3-6-10-13)22(21-15)14-11-7-4-8-12-14/h3-12,23H,2H2,1H3/b20-19+

InChIKey

OWYTYDUDULWGQR-FMQUCBEESA-N

Smiles

O=C(OCC)c1nn(c(\N=N\c2ccccc2)c1O)c1ccccc1