CAS | 486-35-1 |
Structure | |
Synonyms | Daphnetol |
IUPAC Name | 7,8-Dihydroxychromen-2-one |
Molecular Weight | 178.14 |
Molecular Formula | C9H6O4 |
Canonical SMILES | C1=CC(=C(C2=C1C=CC(=O)O2)O)O |
InChI | InChI=1S/C9H6O4/c10-6-3-1-5-2-4-7(11)13-9(5)8(6)12/h1-4,10,12H |
InChI Key | ATEFPOUAMCWAQS-UHFFFAOYSA-N |
Boiling Point | 270.35 °C |
Melting Point | 265-268 °C (dec.) |
Purity | 98% |
Density | 1.34 g/ml |
pKa | 7.61±0.20 |
Appearance | Powder |
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