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4,5-Dimethoxy-2-nitrocinnamic acid

View entire compound with spectra: 3 NMR, 3 FTIR, and 1 Raman

4,5-Dimethoxy-2-nitrocinnamic acid
SpectraBase Compound ID Enc85o49EHP
InChI InChI=1S/C11H11NO6/c1-17-9-5-7(3-4-11(13)14)8(12(15)16)6-10(9)18-2/h3-6H,1-2H3,(H,13,14)/b4-3+
InChIKey BZIRMMAJZSOLEW-ONEGZZNKSA-N
Mol Weight 253.21 g/mol
Molecular Formula C11H11NO6
Exact Mass 253.058637 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID LC8EdRfgZDW
Name 4,5-Dimethoxy-2-nitrocinnamic acid
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 345997
CAS Registry Number 20567-38-8
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C11H11NO6
InChI 1S/C11H11NO6/c1-17-9-5-7(3-4-11(13)14)8(12(15)16)6-10(9)18-2/h3-6H,1-2H3,(H,13,14)/b4-3+
InChIKey BZIRMMAJZSOLEW-ONEGZZNKSA-N
Observed nucleus 13C
Purity 97%
Solvent DMSO-d6
Source of Spectrum Sigma-Aldrich Co. LLC.
Wiley ID SIAL_13CNMR_007206