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pyrazole-3,4(or 4,5)-dicarboxylic acid, diethyl ester
SpectraBase Compound ID Fl27qI6Zrjt
InChI InChI=1S/C9H12N2O4/c1-3-14-8(12)6-5-10-11-7(6)9(13)15-4-2/h5H,3-4H2,1-2H3,(H,10,11)
InChIKey VZKOLHTYHOVCKT-UHFFFAOYSA-N
Mol Weight 212.2 g/mol
Molecular Formula C9H12N2O4
Exact Mass 212.079707 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 1HaONfu3lMX
Name PYRAZOLE-3,4(or 4,5)-DICARBOXYLIC ACID, DIETHYL ESTER
Source of Sample L. Bauer, University of Illinois, Medical Center, Chicago, Illinois
Boiling Point 170-175C/0.5mm
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C9H12N2O4
InChI InChI=1S/C9H12N2O4/c1-3-14-8(12)6-5-10-11-7(6)9(13)15-4-2/h5H,3-4H2,1-2H3,(H,10,11)
InChIKey VZKOLHTYHOVCKT-UHFFFAOYSA-N
Literature Reference JOCE 20, 1342(1955)
Melting Point 68-70C
Molecular Weight 212.205002
Synonyms PYRAZOLE-3,4/OR 4,5/-DICARBOXYLIC ACID, DIETHYL ESTER
Technique CAPILLARY CELL: MELT