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4,5-DIOXO-1-o-TOLYL-2-PYRAZOLINE-3-CARBOXYLIC ACID, ETHYL ESTER, 4-(o-TOLYLHYDRAZONE)
SpectraBase Compound ID 3XWPipfcDiq
InChI InChI=1S/C20H20N4O3/c1-4-27-20(26)18-17(22-21-15-11-7-5-9-13(15)2)19(25)24(23-18)16-12-8-6-10-14(16)3/h5-12,21H,4H2,1-3H3/b22-17+
InChIKey IMHVODAGAQRIOC-OQKWZONESA-N
Mol Weight 364.41 g/mol
Molecular Formula C20H20N4O3
Exact Mass 364.153541 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID OAy31cszup
Name 4,5-DIOXO-1-o-TOLYL-2-PYRAZOLINE-3-CARBOXYLIC ACID, ETHYL ESTER, 4-(o-TOLYLHYDRAZONE)
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 C20H20N4O3
InChI InChI=1S/C20H20N4O3/c1-4-27-20(26)18-17(22-21-15-11-7-5-9-13(15)2)19(25)24(23-18)16-12-8-6-10-14(16)3/h5-12,21H,4H2,1-3H3/b22-17+
InChIKey IMHVODAGAQRIOC-OQKWZONESA-N
Literature Reference Abstract-Chemical Abstracts= 65, 12191(1966)
Melting Point 112-113C
Molecular Weight 364.404999
Synonyms 2-PYRAZOLINE-3-CARBOXYLIC ACID, 4,5- DIOXO-1-O-TOLYL-, ETHYL ESTER, 4-/O- TOLYLHYDRAZONE/
Technique KBr WAFER