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3,4-dihydro-1-(hydroxymethyl)-4-oxo-6-phthazinecarboxylic acid, ethyl ester

View entire compound with spectra: 2 NMR, 1 FTIR, and 1 UV-Vis

3,4-dihydro-1-(hydroxymethyl)-4-oxo-6-phthazinecarboxylic acid, ethyl ester
SpectraBase Compound ID hcqpwZDqQR
InChI InChI=1S/C12H12N2O4/c1-2-18-12(17)7-3-4-8-9(5-7)11(16)14-13-10(8)6-15/h3-5,15H,2,6H2,1H3,(H,14,16)
InChIKey ZUFJOTUNGAVSQR-UHFFFAOYSA-N
Mol Weight 248.24 g/mol
Molecular Formula C12H12N2O4
Exact Mass 248.079707 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 64Ps7u0FTFC
Name 3,4-DIHYDRO-1-(HYDROXYMETHYL)-4-OXO-6-PHTHALAZINECARBOXYLIC ACID, ETHYL ESTER
Source of Sample Y. Eguchi, Tokyo Medical and Dental University, Tokyo, Japan
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C12H12N2O4
InChI InChI=1S/C12H12N2O4/c1-2-18-12(17)7-3-4-8-9(5-7)11(16)14-13-10(8)6-15/h3-5,15H,2,6H2,1H3,(H,14,16)
InChIKey ZUFJOTUNGAVSQR-UHFFFAOYSA-N
Melting Point 206-207C
Molecular Weight 248.24
Solvent Polysol; Reference=TMS Spectrometer= Varian CFT-20