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2-(6-chloro-3-pyridazinyl)-5-oxo-3-pyrazoline-3-carboxylic acid, methyl ester

View entire compound with spectra: 1 NMR, and 1 FTIR

2-(6-chloro-3-pyridazinyl)-5-oxo-3-pyrazoline-3-carboxylic acid, methyl ester
SpectraBase Compound ID 8IKmbFjeUr5
InChI InChI=1S/C9H7ClN4O3/c1-17-9(16)5-4-8(15)13-14(5)7-3-2-6(10)11-12-7/h2-4H,1H3,(H,13,15)
InChIKey YUSHYMWAPGGPKB-UHFFFAOYSA-N
Mol Weight 254.63 g/mol
Molecular Formula C9H7ClN4O3
Exact Mass 254.020668 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 6gurO6v9qc0
Name 2-(6-CHLORO-3-PYRIDAZINYL)-5-OXO-3-PYRAZOLINE-3-CARBOXYLIC ACID, METHYL ESTER
Source of Sample G. Szilagyi, Institute For Drug Research, Budapest, Hungary
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C9H7ClN4O3
InChI InChI=1S/C9H7ClN4O3/c1-17-9(16)5-4-8(15)13-14(5)7-3-2-6(10)11-12-7/h2-4H,1H3,(H,13,15)
InChIKey YUSHYMWAPGGPKB-UHFFFAOYSA-N
Literature Reference HETEROCYCLES 20, 765(1983) Abstract-Chemical Abstracts= 99, 70658(1983)
Melting Point 171-172C
Molecular Weight 254.630005
Synonyms 3-PYRAZOLINE-3-CARBOXYLIC ACID, 2-/6-CHLORO-3-PYRIDAZINYL/-5-OXO-, METHYL ESTER
Technique KBr WAFER