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Catalog | BBC20575579 |
CAS | 20575-57-9 |
Structure | ![]() |
Synonyms | 7-Hydroxy-3-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-one |
IUPAC Name | 7-Hydroxy-3-(3-hydroxy-4-methoxyphenyl)chromen-4-one |
Molecular Weight | 284.26 |
Molecular Formula | C16H12O5 |
Canonical SMILES | COC1=C(C=C(C=C1)C2=COC3=C(C2=O)C=CC(=C3)O)O |
InChI | InChI=1S/C16H12O5/c1-20-14-5-2-9(6-13(14)18)12-8-21-15-7-10(17)3-4-11(15)16(12)19/h2-8,17-18H,1H3 |
InChI Key | ZZAJQOPSWWVMBI-UHFFFAOYSA-N |
Boiling Point | 536.8±50.0 °C |
Melting Point | 245-247 °C |
Purity | 98% |
Density | 1.420±0.06 g/ml |
Appearance | White powder |
pKa | 6.94±0.20 |
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