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L-2-Thiazolidinone-4-carboxylic acid

View entire compound with spectra: 2 NMR, 4 FTIR, and 1 Raman

L-2-Thiazolidinone-4-carboxylic acid
SpectraBase Compound ID 2jULE6OIZvc
InChI InChI=1S/C4H5NO3S/c6-3(7)2-1-9-4(8)5-2/h2H,1H2,(H,5,8)(H,6,7)/t2-/m0/s1
InChIKey BMLMGCPTLHPWPY-REOHCLBHSA-N
Mol Weight 147.15 g/mol
Molecular Formula C4H5NO3S
Exact Mass 146.999014 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 9mmFs74eBse
Name (-)-2-Oxo-4-thiazolidinecarboxylic acid
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 302023
CAS Registry Number 19771-63-2
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C4H5NO3S
InChI 1S/C4H5NO3S/c6-3(7)2-1-9-4(8)5-2/h2H,1H2,(H,5,8)(H,6,7)/t2-/m0/s1
InChIKey BMLMGCPTLHPWPY-REOHCLBHSA-N
Observed nucleus 1H
Purity 97%
Solvent DMSO-d6
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms (R)-(-)-2-Oxothiazolidine-4-carboxylic acid L-(-)-2-Oxothiazolidine-4-carboxylic acid
Wiley ID SIAL_1HNMR_005871