Introduction：Basic information about CAS 19852-25-6|2-(3,4-DIHYDROXYPHENYL)-5-HYDROXY-4H-CHROMEN-4-ONE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-(3,4-DIHYDROXYPHENYL)-5-HYDROXY-4H-CHROMEN-4-ONE |
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| CAS Number | 19852-25-6 | Molecular Weight | 270.23700 |
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| Density | 1.548g/cm3 | Boiling Point | 544.4ºC at 760mmHg |
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| Molecular Formula | C15H10O5 | Melting Point | / |
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| MSDS | / | Flash Point | 212.6ºC |
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Names
| Name | 2-(3,4-dihydroxyphenyl)-5-hydroxychromen-4-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.548g/cm3 |
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| Boiling Point | 544.4ºC at 760mmHg |
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| Molecular Formula | C15H10O5 |
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| Molecular Weight | 270.23700 |
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| Flash Point | 212.6ºC |
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| Exact Mass | 270.05300 |
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| PSA | 90.90000 |
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| LogP | 2.57680 |
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| Vapour Pressure | 1.83E-12mmHg at 25°C |
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| Index of Refraction | 1.732 |
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| InChIKey | KXPQYWKYYDYOCQ-UHFFFAOYSA-N |
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| SMILES | O=c1cc(-c2ccc(O)c(O)c2)oc2cccc(O)c12 |
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Safety Information
Customs
| HS Code | 2914501900 |
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| Summary | 2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
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Synonyms
| 3',4',5-Trihydroxyflavon |
| 2-(3,4-Dihydroxy-phenyl)-5-hydroxy-chromen-4-on |
| 5,3',4'-Trihydroxyflavone |
| 2-(3,4-dihydroxy-phenyl)-5-hydroxy-chromen-4-one |
| 3',4',5-trihydroxyflavone |
