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3-methyl-4-[(o-nitrophenyl)azo]-1-phenyl-2-pyrazolin-5-one

View entire compound with spectra: 1 NMR, and 1 FTIR

3-methyl-4-[(o-nitrophenyl)azo]-1-phenyl-2-pyrazolin-5-one
SpectraBase Compound ID FM9pyH5xicO
InChI InChI=1S/2C16H13N5O3/c2*1-11-15(16(22)20(19-11)12-7-3-2-4-8-12)18-17-13-9-5-6-10-14(13)21(23)24/h2-10,22H,1H3;2-10,15H,1H3/b2*18-17+
InChIKey ZCMMVFJZNDFWIP-HAMGIEOISA-N
Mol Weight 323.31 g/mol
Molecular Formula C16H13N5O3
Exact Mass 323.101839 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID J3vK5DQB4sJ
Name 3-METHYL-4-[(o-NITROPHENYL)AZO]-1-PHENYL-2-PYRAZOLIN-5-ONE
Source of Sample F. Snavely, Franklin & Marshall College, Lancaster, Pennsylvania
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C16H13N5O3
InChI InChI=1S/2C16H13N5O3/c2*1-11-15(16(22)20(19-11)12-7-3-2-4-8-12)18-17-13-9-5-6-10-14(13)21(23)24/h2-10,22H,1H3;2-10,15H,1H3/b2*18-17+
InChIKey ZCMMVFJZNDFWIP-HAMGIEOISA-N
Melting Point 217-218C
Molecular Weight 323.310920
Synonyms 2-PYRAZOLIN-5-ONE, 3-METHYL- 4-/O-NITROPHENYLAZO/-1-PHENYL-,
Technique KBr WAFER