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3-antipyrinyl-2-methyl-4(3H)-quinazolinone
SpectraBase Compound ID HrZhIieBk3b
InChI InChI=1S/C20H18N4O2/c1-13-18(20(26)24(22(13)3)15-9-5-4-6-10-15)23-14(2)21-17-12-8-7-11-16(17)19(23)25/h4-12H,1-3H3
InChIKey XOBVSWYEZIDVNP-UHFFFAOYSA-N
Mol Weight 346.39 g/mol
Molecular Formula C20H18N4O2
Exact Mass 346.142976 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID C5B3ZJpqzs3
Name 3-ANTIPYRINYL-2-METHYL-4(3H)-QUINAZOLINONE
Source of Sample Troponwerke, Koeln-Muelheim, Germany
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C20H18N4O2
InChI InChI=1S/C20H18N4O2/c1-13-18(20(26)24(22(13)3)15-9-5-4-6-10-15)23-14(2)21-17-12-8-7-11-16(17)19(23)25/h4-12H,1-3H3
InChIKey XOBVSWYEZIDVNP-UHFFFAOYSA-N
Literature Reference Abstract-Chemical Abstracts= 63, 4289(1965)
Melting Point 234.5-235C
Molecular Weight 346.390015
Synonyms QUINAZOLINONE, 4/3H/-, 3- ANTIPYRINYL-2-METHYL-,
Technique KBr WAFER