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2H-Chromene-3-carboxylic acid, 6-chloro-2-oxo-, 4-methoxybenzylamide

View entire compound with spectra: 1 NMR, and 1 MS (GC)

2H-Chromene-3-carboxylic acid, 6-chloro-2-oxo-, 4-methoxybenzylamide
SpectraBase Compound ID Ks8MQ3QGUsE
InChI InChI=1S/C18H14ClNO4/c1-23-14-5-2-11(3-6-14)10-20-17(21)15-9-12-8-13(19)4-7-16(12)24-18(15)22/h2-9H,10H2,1H3,(H,20,21)
InChIKey NKSDJWISMJPBSR-UHFFFAOYSA-N
Mol Weight 343.77 g/mol
Molecular Formula C18H14ClNO4
Exact Mass 343.061136 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 8wq8SxLPEcE
Name 2H-Chromene-3-carboxylic acid, 6-chloro-2-oxo-, 4-methoxybenzylamide
Comments Computed using HOSE algorithm
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 343.061135631 u
Formula C18H14ClNO4
InChI InChI=1S/C18H14ClNO4/c1-23-14-5-2-11(3-6-14)10-20-17(21)15-9-12-8-13(19)4-7-16(12)24-18(15)22/h2-9H,10H2,1H3,(H,20,21)
InChIKey NKSDJWISMJPBSR-UHFFFAOYSA-N
Molecular Weight 343.766 g/mol
SMILES C=1(C(OC=2C(C1)=CC(Cl)=CC2)=O)C(NCC=1C=CC(OC)=CC1)=O