Molecular Formula: C6H4O4
InChI: InChI=1/C6H4O4/c7-5-2-1-4(3-10-5)6(8)9/h1-3H,(H,8,9)/f/h8H
InChIKey: InChIKey=ORGPJDKNYMVLFL-FZOZFQFYCZ
SMILES: C1=CC(=O)OC=C1C(=O)O
Names:
alpha-Pyrone-5-carboxylic acid
Coumalic acid
Cumalic acid
EINECS 207-899-0
NSC 22978
2H-Pyran-5-carboxylic acid, 2-oxo-
2-Oxopyran-5-carboxylic acid
2-Pentenedioic acid, 4-(hydroxymethylene)-, delta-lactone
500-05-0
6-oxopyran-3-carboxylic acid
Registries:
PubChem CID 68141
PubChem ID 210265
