| 2D Structure | |
| CID | 68141 |
| Target | / |
| IUPAC Name | 6-oxopyran-3-carboxylic acid |
| InChI | InChI=1S/C6H4O4/c7-5-2-1-4(3-10-5)6(8)9/h1-3H,(H,8,9) |
| InChI Key | ORGPJDKNYMVLFL-UHFFFAOYSA-N |
| Canonical SMILES | C1=CC(=O)OC=C1C(=O)O |
| Isomeric SMILES | C1=CC(=O)OC=C1C(=O)O |
| Molecular Formula | C6H4O4 |
| Molecular Weight | 140.09 |
| synonyms | ['Coumalic acid', '500-05-0', '2-Oxo-2H-pyran-5-carboxylic acid', 'Cumalic acid', '2H-Pyran-5-carboxylic acid, 2-oxo-', '2-Oxopyran-5-carboxylic acid', '.alpha.-Pyrone-5-carboxylic acid', 'alpha-Pyrone-5-carboxylic acid', 'OB1JPY343G', 'EINECS 207-899-0', 'NSC 22978', 'NSC-22978', '2-Oxo-1,2H-pyran-5-carboxylic acid', 'COUMALIC ACID [MI]', 'DTXSID60870569', '2-Pentenedioic acid, 4-(hydroxymethylene)-, delta-lactone', '2-Pentenedioic acid, 4-(hydroxymethylene)-, .delta.-lactone', '2-OXO-1(2H)-PYRAN-5-CARBOXYLIC ACID', 'GLUTACONIC ACID, 4-(HYDROXYMETHYLENE)-, .DELTA.-LACTONE', '2Oxopyran5carboxylic acid', 'alphaPyrone5carboxylic acid', '2Oxo2Hpyran5carboxylic acid', '2HPyran5carboxylic acid, 2oxo', 'DTXCID20818280', '2Pentenedioic acid, 4(hydroxymethylene), deltalactone', 'GLUTACONIC ACID, 4-(HYDROXYMETHYLENE)-, DELTA-LACTONE', '207-899-0', 'inchi=1/c6h4o4/c7-5-2-1-4(3-10-5)6(8)9/h1-3h,(h,8,9', '6-oxopyran-3-carboxylic acid', '2-Pyrone-5-carboxylic acid', 'MFCD00006644', 'Coumalicacid', 'UNII-OB1JPY343G', 'Coumalic acid, 97%', 'SCHEMBL258740', '6-oxo-pyran-3-carboxylic acid', 'CHEMBL216734', '.alpha.-Pyrone-3-carboxylic acid', 'CHEBI:180952', 'ALBB-033465', 'MSK40242', 'NSC22978', 'BBL009090', 'STK329418', '2-Oxo-2H-pyran-5-carboxylic acid #', '2-Pentenedioic acid, .delta.-lactone', 'AKOS000119258', 'SB40457', 'NCGC00336326-01', '1ST40242', 'AS-17705', 'BP-12397', 'HY-32004', 'SY020314', 'DB-051716', 'CS-0001427', 'NS00043036', 'EN300-19035', 'AB00990923-01', 'AB00990923-03', 'Q19903002', 'F2170-0001', 'Z104472302'] |
From Pubchem