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1,3-DIPHENYLPYRAZOLE-4,5-DIONE, 4-[(p-NITROPHENYL)HYDRAZONE]
SpectraBase Compound ID E6HdMwRQcUA
InChI InChI=1S/C21H15N5O3/c27-21-20(23-22-16-11-13-18(14-12-16)26(28)29)19(15-7-3-1-4-8-15)24-25(21)17-9-5-2-6-10-17/h1-14,22H/b23-20+
InChIKey ILSGMDAKIPBSQA-BSYVCWPDSA-N
Mol Weight 385.38 g/mol
Molecular Formula C21H15N5O3
Exact Mass 385.117489 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID GLfkzh6fQ1v
Name 1,3-DIPHENYLPYRAZOLE-4,5-DIONE, 4-[(p-NITROPHENYL)HYDRAZONE]
Source of Sample H. Yasuda, the Institute of Physical & Chemical Research, Tokyo, Japan
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C21H15N5O3
InChI InChI=1S/C21H15N5O3/c27-21-20(23-22-16-11-13-18(14-12-16)26(28)29)19(15-7-3-1-4-8-15)24-25(21)17-9-5-2-6-10-17/h1-14,22H/b23-20+
InChIKey ILSGMDAKIPBSQA-BSYVCWPDSA-N
Literature Reference JOCE 31, 1722(1966)
Melting Point 232-233C
Molecular Weight 385.382996
Synonyms PYRAZOLE-4,5-DIONE, 1,3-DIPHENYL-, 4-//P-NITROPHENYL/HYDRAZONE/
Technique KBr WAFER