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4-{[p-(dimethylamino)phenyl]azo]-3-methyl-1-phenyl-2-pyrazolin-5-one
SpectraBase Compound ID CgcTUIvXSxx
InChI InChI=1S/C18H19N5O/c1-13-17(18(24)23(21-13)16-7-5-4-6-8-16)20-19-14-9-11-15(12-10-14)22(2)3/h4-12,17H,1-3H3/b20-19+
InChIKey HSRDYOVPKGBRPQ-FMQUCBEESA-N
Mol Weight 321.38 g/mol
Molecular Formula C18H19N5O
Exact Mass 321.15896 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 7BYLaY9aJqm
Name 4-{[p-(DIMETHYLAMINO)PHENYL]AZO]-3-METHYL-1-PHENYL-2-PYRAZOLIN-5-ONE
Source of Sample F. A. Snavely, Franklin & Marshall College, Lancaster, Pennsylvania
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C18H19N5O
InChI InChI=1S/C18H19N5O/c1-13-17(18(24)23(21-13)16-7-5-4-6-8-16)20-19-14-9-11-15(12-10-14)22(2)3/h4-12,17H,1-3H3/b20-19+
InChIKey HSRDYOVPKGBRPQ-FMQUCBEESA-N
Literature Reference INCH 2, 708(1963)
Melting Point 144C
Molecular Weight 321.384003
Synonyms 2-PYRAZOLIN-5-ONE, 4-//P-/DIMETHYL- AMINO/PHENYL/AZO/-3-METHYL-1-PHENYL-,
Technique KBr WAFER