2H-Pyran-5-carboxylic acid, 2-oxo-
- Formula: C6H4O4
- Molecular weight: 140.0936
- IUPAC Standard InChI:
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- IUPAC Standard InChIKey: ORGPJDKNYMVLFL-UHFFFAOYSA-N
- CAS Registry Number: 500-05-0
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
- Other names: «alpha»-Pyrone-5-carboxylic acid; Coumalic acid; Cumalic acid; 2-Oxopyran-5-carboxylic acid; 2-Pentenedioic acid, 4-(hydroxymethylene)-, «delta»-lactone; 2-Pyrone-5-carboxylic acid; «alpha»-Pyrone-3-carboxylic acid; 2-Oxo-1,2H-pyran-5-carboxylic acid
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- Other data available:
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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