SpectraBase Spectrum ID |
9C8lMPciCf9 |
Name |
4-Oxo-4H-1-benzopyran-2-carboxylic acid |
Source of Sample |
Sigma-Aldrich Co. LLC. |
Catalog Number |
189782 |
CAS Registry Number |
4940-39-0 |
Copyright |
Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved. |
Formula |
C10H6O4 |
InChI |
InChI=1S/C10H6O4/c11-7-5-9(10(12)13)14-8-4-2-1-3-6(7)8/h1-5H,(H,12,13) |
InChIKey |
RVMGXWBCQGAWBR-UHFFFAOYSA-N |
Observed nucleus |
1H |
Purity |
97% |
Solvent |
DMSO-d6 |
Source of Spectrum |
Sigma-Aldrich Co. LLC. |
Synonyms |
4-Oxo-4H-1-Benzopyran-2-carboxylic acid
Chromocarb
Chromone-2-carboxylic acid |
Wiley ID |
SIAL_1HNMR_002493 |