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Coumalic acid |
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produktnavn | Coumalic acid |
Engelsk navn | Coumalic acid;Coumalicacid;2-oxo-2H-pyran-5-carboxylic acid;2-Pyrone-5-carboxylic acid;Coumalic acid, (2-Pyrone-5-carboxylic acid);2-oxo-2H-pyran-5-carboxylate |
Molekylær Formel | C6H3O4 |
Molekylvekt | 139.0862 |
InChI | InChI=1/C6H4O4/c7-5-2-1-4(3-10-5)6(8)9/h1-3H,(H,8,9)/p-1 |
CAS-nummer | 500-05-0 |
EINECS | 207-899-0 |
Molecular Structure | |
Smeltepunkt | 203-205℃ (dec.) |
Kokepunkt | 282.4°C at 760 mmHg |
Flammepunktet | 137.3°C |
Damptrykk | 0.000881mmHg at 25°C |
Sikkerhet Beskrivelse | S22||S24/25:; |
MSDS |