Introduction：Basic information about CAS 65548-54-1|7,8-dimethoxy-2-phenylchromen-4-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 7,8-dimethoxy-2-phenylchromen-4-one |
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| CAS Number | 65548-54-1 | Molecular Weight | 282.29100 |
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| Density | 1.242g/cm3 | Boiling Point | 458.9ºC at 760 mmHg |
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| Molecular Formula | C17H14O4 | Melting Point | 149-151ºC |
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| MSDS | / | Flash Point | 205.2ºC |
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Names
| Name | 7,8-dimethoxy-2-phenylchromen-4-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.242g/cm3 |
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| Boiling Point | 458.9ºC at 760 mmHg |
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| Melting Point | 149-151ºC |
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| Molecular Formula | C17H14O4 |
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| Molecular Weight | 282.29100 |
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| Flash Point | 205.2ºC |
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| Exact Mass | 282.08900 |
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| PSA | 48.67000 |
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| LogP | 3.47720 |
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| Index of Refraction | 1.598 |
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| InChIKey | KJRQQECDVUXBCO-UHFFFAOYSA-N |
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| SMILES | COc1ccc2c(=O)cc(-c3ccccc3)oc2c1OC |
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Safety Information
Customs
| HS Code | 2914509090 |
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| Summary | HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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Synonyms
| 7,8-dimethoxy-2-phenyl-4H-chromen-4-one |
| D1931_ALDRICH |
| 7,8-dimethoxy-2-phenyl-4h-chromen-4-on |
| 7.8-Dimethoxyflavone |
