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Protocatechuic acid ethyl ester

Compound with spectra: 5 NMR, 4 FTIR, 2 UV-Vis, and 1 MS (GC)

Protocatechuic acid ethyl ester
SpectraBase Compound ID 7RxkmaugRFR
InChI InChI=1S/C9H10O4/c1-2-13-9(12)6-3-4-7(10)8(11)5-6/h3-5,10-11H,2H2,1H3
InChIKey KBPUBCVJHFXPOC-UHFFFAOYSA-N
Mol Weight 182.17 g/mol
Molecular Formula C9H10O4
Exact Mass 182.057909 g/mol

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13C NMR Spectrum
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Aldrich Chemical Company, Inc., Milwaukee, Wisconsin
Solvent Polysol; Reference=TMS Spectrometer= Varian CFT-20

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13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.

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13C NMR Spectrum
Copyright Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Co. LLC.
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number E24859
Solvent CDCl3 & DMSO-d6

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1H NMR Spectrum
Copyright Copyright © 2009-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Aldrich Chemical Company, Inc., Milwaukee, Wisconsin
Solvent TFA

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1H NMR Spectrum
Copyright Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Co. LLC.
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number E24859
Solvent DMSO-d6

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FTIR Spectrum
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Aldrich Chemical Company, Inc., Milwaukee, Wisconsin
Technique KBr WAFER

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FTIR Spectrum
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Aldrich
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number E24859
Technique Mull

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UV-Vis Spectrum
Copyright Copyright © 2008-2024 John Wiley & Sons, Inc. All Rights Reserved.
Solvent Methanol

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UV-Vis Spectrum
Copyright Copyright © 2008-2024 John Wiley & Sons, Inc. All Rights Reserved.
Solvent Methanol

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Vapor Phase IR Spectrum
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.

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MS (GC) Spectrum
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum RB-1982-13029-0

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ATR-IR Spectrum
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Aldrich
Catalog Number E24859
  • BENZOIC ACID, 3,4-DIHYDROXY-, ETHYL ESTER
  • KBPUBCVJHFXPOC-UHFFFAOYSA-N
  • 3,4-Dihydroxybenzoic acid ethyl ester
  • Ethyl 3,4-dihydroxybenzoate
3-Hydroxy-4-iodo-benzoic acid ethyl ester
gallic acid, ethyl ester
4-hydroxy-3-iodo-benzoic acid methyl ester
3,4-Dimethyl-benzoic acid, ethyl ester
vanillic acid, monosodium salt
Ethyl 3,4-dibromobenzoate
Ethyl 3,4-diaminobenzoate
BENZYL-3-HYDROXYBENZOATE
3-Methoxy-benzoic acid propyl ester
3-Methoxy-benzoic acid 2-chloroethyl ester
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