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(+/-)-Warfarin

Compound with spectra: 3 NMR, 6 FTIR, 22 MS (GC), and 4 MS (LC)

(+/-)-Warfarin
SpectraBase Compound ID FZOP0eTsWVs
InChI InChI=1S/C19H16O4/c1-12(20)11-15(13-7-3-2-4-8-13)17-18(21)14-9-5-6-10-16(14)23-19(17)22/h2-10,15,21H,11H2,1H3
InChIKey PJVWKTKQMONHTI-UHFFFAOYSA-N
Mol Weight 308.33 g/mol
Molecular Formula C19H16O4
Exact Mass 308.104859 g/mol

View Spectrum of (+/-)-Warfarin

MS (GC) Spectrum
Copyright Copyright © 2012-2025 John Wiley & Sons, Inc. Portions provided by AAFS, Toxicology Section. All Rights Reserved.
Source of Spectrum Mass Spectrometry Committee of the Toxicology Section of the American Academy of Forensic Sciences

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MS (GC) Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Source of Spectrum Chemical Concepts, A Wiley Division, Weinheim, Germany

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MS (GC) Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Source of Spectrum Chemical Concepts, A Wiley Division, Weinheim, Germany

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MS (GC) Spectrum
Copyright Copyright © 2023-2025 Wiley-VCH GmbH. All Rights Reserved.
Source of Spectrum H.H.Maurer, M.Meyer, K.Pfleger, A.A. Weber / University of Saarland, D-66424 Homburg Germany
Technique GC/MS

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MS (GC) Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Source of Spectrum Chemical Concepts, A Wiley Division, Weinheim, Germany

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MS (GC) Spectrum
Copyright Copyright © 2024-2025 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved.
Source of Spectrum DigiLab GmbH (C) 2024
Technique GC/MS

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MS (GC) Spectrum
Copyright Copyright © 2024-2025 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved.
Source of Spectrum DigiLab GmbH (C) 2024
Technique GC/MS

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MS (GC) Spectrum
Copyright Database Compilation Copyright © 2023-2025 John Wiley and Sons, Inc. Copyright © 2023-2025 John Wiley and Sons, Inc., Portions Copyright Wiley-VCH GmbH, Adams Library under license from Diablo Analytical. All Rights Reserved.
Source of Sample Sigma-Aldrich Cat. #45706
Source of Spectrum Prof. L. Mondello (Chromaleont s.r.l./Univ. Messina, Italy)

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MS (GC) Spectrum
Copyright Database Compilation Copyright © 2023-2025 John Wiley and Sons, Inc. Copyright © 2023-2025 John Wiley and Sons, Inc., Portions Copyright Wiley-VCH GmbH, Adams Library under license from Diablo Analytical. All Rights Reserved.
Source of Spectrum Dr. Rolf Kuehnle
Technique GC/MS

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MS (GC) Spectrum
Copyright Database Compilation Copyright © 2023-2025 John Wiley and Sons, Inc. Copyright © 2023-2025 John Wiley and Sons, Inc., Portions Copyright Wiley-VCH GmbH, Adams Library under license from Diablo Analytical. All Rights Reserved.
Source of Spectrum Dr. Rolf Kuehnle
Technique DI/MS

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MS (GC) Spectrum
Copyright Copyright © 2016-2025  John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Cat. #45706
Source of Spectrum Prof. L. Mondello (Chromaleont s.r.l./Univ. Messina, Italy)

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MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum SRH-2022-11925-0

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MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum W5-27742-0-0

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MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum AD-0-2532-0

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MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.

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MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum SRH-2022-1417-0

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MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum AF-13-1197-1

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MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum B4-0-0-0

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MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum CJ-0-31-0

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MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum JC-562-35-11

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MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum TE-1992-2047-0

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MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.

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FTIR Spectrum
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Wisconsin Alumni Research Foundation
Technique KBr WAFER

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FTIR Spectrum
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Diamond Shamrock Corporation, Nopco Chemical Division
Technique BETWEEN SALTS

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FTIR Spectrum
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Abbott Laboratories
Technique KBr WAFER

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FTIR Spectrum
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Aldrich Chemical Company, Inc., Milwaukee, Wisconsin
Technique KBr WAFER

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ATR-IR Spectrum
Copyright Copyright © 2012-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Inc.
Source of Spectrum Forensic Spectral Research
Catalog Number 25801-6

View Spectrum of (+/-)-Warfarin

ATR-IR Spectrum
Copyright Copyright © 2018-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Aldrich
Catalog Number 258016

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MS (LC) Spectrum
Copyright Copyright © 2018-2025 Wiley-VCH GmbH. All Rights Reserved.
Source of Spectrum Maurer/Meyer/Helfer/Weber c/o Saarland University Homburg/Saar
Technique HCD

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MS (LC) Spectrum
Copyright Copyright © 2018-2025 Wiley-VCH GmbH. All Rights Reserved.
Source of Spectrum Maurer/Meyer/Helfer/Weber c/o Saarland University Homburg/Saar
Technique HCD

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MS (LC) Spectrum
Copyright Copyright © 2018-2025 Wiley-VCH GmbH. All Rights Reserved.
Source of Spectrum Maurer/Wissenbach/Weber, Saarland University
Technique ITMS

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MS (LC) Spectrum
Copyright Copyright © 2018-2025 Wiley-VCH GmbH. All Rights Reserved.
Source of Spectrum Maurer/Wissenbach/Weber, Saarland University
Technique ITMS

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1H NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent DMSO-D6

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1H NMR Spectrum
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Co. LLC.
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number 258016
Solvent CDCl3 & DMSO-d6

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13C NMR Spectrum
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Co. LLC.
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number 258016
Solvent CDCl3 & DMSO-d6
  • Warfarin
  • 3-(.alpha.-Acetonylbenzyl)-4-hydroxycoumarin
  • Co-rax
  • WARFARIN SODIUM
  • Coumafene
  • Zoocoumarin
  • Prothromadin
  • WARF 42
  • COUMADIN SODIUM
  • MAREVAN
  • COUMARIN, 4-HYDROXY-3-/3-OXO- 1-PHENYLBUTYL/-,
  • 4-Hydroxy-3-(3-oxo-1-phenylbutyl)-2h-chromen-2-one
  • Warfarine
  • 2H-1-Benzopyran-2-one, 4-hydroxy-3-(3-oxo-1-phenylbutyl)-
  • 4-Hydroxy-3-(3-oxo-1-phenyl-butyl)chromen-2-one
  • Warfarin MS2
  • Pyranocoumarin-M (Warfarin) MS2
  • Warfarin_neg
  • Compound42
  • Coumarin
  • 4-Hydroxy-3-(3-oxo-1-phenylbutyl)coumarin
  • Ro-Dex
  • Vampirinip III
  • Ro-Deth
  • Rat-Mix
  • Rat-Ola
  • Temus W
  • WARF compound 42
  • Mar-Frin
  • Rat-Gard
  • Rat-Kill
  • Ratron G
  • Rat-Trol
  • Vampirinip II
  • (RS)-Warfarin
  • Cov-R-tox
  • Dicusat E
  • Rat-B-gon
  • Warfarin Q
  • Athrombin-K
  • Ratox
  • Rodafarin C
  • Rosex
  • Waran
  • Maag Rattentod Cum
  • Athrombine-K
  • Frass-Ratron
  • Kumadu
  • Ratron
  • Dethmor
  • Dethnel
  • Kumader
  • Kumatox
  • Maveran
  • Ratorex
  • Ratoxin
  • Sakarat
  • Sewarin
  • Tox-hid
  • Rat-o-cide No. 2
  • Brumolin
  • Coumadin
  • Coumafen
  • Kypfarin
  • Latka 42
  • Ratten-Koederrohr
  • Ratten-Koederrohr (German)
  • Rattunal
  • Solfarin
  • Warfarat
  • Killgerm sewarin P
  • Rattenstreupulver Neu Schacht (German)
  • Coumaphen
  • Coumarins
  • Coumefene
  • Liqua-tox
  • Mouse pak
  • Panwarfin
  • Place-pax
  • Rattenstreupulver Neu Schacht
  • Rat-a-way
  • Rodafarin
  • Warfarina
  • Warficide
  • Coumaphene
  • Rodex blox
  • Warfarinum
  • Rattentraenke (German)
  • Sorexa plus
  • Rats-no-more
  • DL-3-(a-Acetonylbenzyl)-4-hydroxycoumarin
  • Arab rat deth
  • Rat-o-cide #2
  • Rattentraenke
  • Warfarin plus
  • Arab rat death
  • Rat & mice bait
  • Martin's mar-frin
  • Fasco fascrat powder
  • Twin light rat away
  • Eastern states duocide
  • Rough & ready mouse mix
  • Warfarin (and salts of)
  • 4-Hydroxy-3-(3-oxo-1-phenylbutyl)-2H-1-benzopyran-2-one
  • Rough and ready mouse mix
  • Spray-trol brand roden-trol
  • Rattenstreupulver new schacht
  • 3-(Acetonylbenzyl)-4-hydroxycoumarin
  • Rcr grey squirrel killer concentrate
  • Coumarin, 3-(.alpha.-acetonylbenzyl)-4-hydroxy-
  • 1-(4'-Hydroxy-3'-coumarinyl)-1-phenyl-3-butanone
  • 4-Hydroxy-3- (3-oxo-1-fenyl-butyl) cumarine
  • 4-Hydroxy-3- (3-oxo-1-phenyl-butyl)-cumarin
  • 4-Idrossi-3- (3-oxo-)-fenil-butil)-cumarine
  • 4-Idrossi-3-(3-oxo-1-fenil-butil)-cumarine
  • (Phenyl-1 acetyl-2 ethyl) 3-hydroxy-4 coumarin
  • 3-(1'-Phenyl-2'-acetylethyl)-4-hydroxycoumarin
  • (Phenyl-1 acetyl-2 ethyl) 3-hydroxy-4 coumarine
  • 4-Hydroxy-3-(3-oxo-1-phenylbutyl)-1-benzopyran-2-one
  • 3-(.alpha.-Phenyl-.beta.-acetylaethyl)-4-hydroxycumarin
  • 3-(.alpha.-Phenyl-.beta.-acetylethyl)-4-hydroxycoumarin
  • 4oh-coumarin deriv.
  • rac-warfarin
  • RAT AND MICE BAIT
  • EPA PESTICIDE CHEMICAL CODE 086002
  • D-CON
  • RCRA WASTE NO. P001
  • CASWELL NO. 903
  • HSDB 1786
  • EINECS 201-377-6
  • NSC 59813
  • BRN 1293536
  • 2-Hydroxy-3-(3-oxo-1-phenyl-butyl)chromen-4-one
  • 3-(1'-Phenyl-1'-acetonylmethyl)-2-one-4-hydroxy-benzopyran
  • RAX
Warfarin anion
1-(4'-Hydroxy-3'-coumarinyl)-1-phenyl-(1-d)butan-3-one
Warfarin-D6
1-(4'-Hydroxy-3'-coumarinyl)-1-phenyl-(1-13C)butan-3-one
(S)-3-[1-(4-Chlorophenyl)-3-oxobutyl]-4-hydroxy-chromen-2-one
4-Hydroxy-3-[1'-(p-bromophenyl)-3'-oxobutyl]-2H-1-benzopyran-2-one
4'-Hydroxywarfarin
(S)-4-Hydroxy-3-[1-(4-methoxyphenyl)-3-oxobutyl]-chromen-2-one
4-Hydroxy-3-(3-oxo-1-phenylpentyl)chromen-2-one
3-(2R/S, 4R/S 2-Hydroxy-4-phenyl-pentyl)-4-hyroxy-coumarin
3-(2R/S, 4S/R 2-Hydroxy-4-phenyl-pentyl)-4-hyroxy-coumarin
3-(.alpha.-(2-Hydoxypropyl)benzyl)-4-hydroxycoumarin
Coumarin, 4-methoxy-3-(1-phenylpropyl)-

This compound is available in the following databases:

KnowItAll IR Spectral Library
Author: Wiley

Wiley's KnowItAll IR Spectral Library offers access to the world's largest collection of high-quality infrared spectra, including the renowned Sadtler databases. Learn more.

Warfarin
Compound42
Cumarin
Oblongulide
Coumarin
Pyridoxine
QMGVPVSNSZLJIA-UHFFFAOYSA-N
Strychnine
FUMARIN, PURE RECRYSTALLIZED
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