Introduction：Basic information about CAS 15486-34-7|Kaempferol 3,7,4'-trimethylether, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Kaempferol 3,7,4'-trimethylether |
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| CAS Number | 15486-34-7 | Molecular Weight | 328.316 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 549.0±50.0 °C at 760 mmHg |
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| Molecular Formula | C18H16O6 | Melting Point | 157-158ºC |
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| MSDS | / | Flash Point | 202.2±23.6 °C |
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Names
| Name | 5-hydroxy-3,7-dimethoxy-2-(4-methoxyphenyl)chromen-4-one |
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| Synonym | More Synonyms |
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Kaempferol 3,7,4'-trimethylether BiologicalActivity
| Description | Kaempferol 3,7,4'-trimethyl ether is a flavonol aglycone isolated from the leaves of Siparuna gigantotepala, has antioxidant activity[1]. |
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| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
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| References | [1]. Torres Castañeda HG, et al. Flavonoid Glycosides from Siparuna gigantotepala Leaves and Their Antioxidant Activity. Chem Pharm Bull (Tokyo). 2016;64(5):502-6. |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 549.0±50.0 °C at 760 mmHg |
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| Melting Point | 157-158ºC |
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| Molecular Formula | C18H16O6 |
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| Molecular Weight | 328.316 |
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| Flash Point | 202.2±23.6 °C |
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| Exact Mass | 328.094696 |
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| PSA | 78.13000 |
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| LogP | 2.97 |
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| Vapour Pressure | 0.0±1.5 mmHg at 25°C |
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| Index of Refraction | 1.629 |
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| InChIKey | WSQWAMGRHJQANC-UHFFFAOYSA-N |
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| SMILES | COc1ccc(-c2oc3cc(OC)cc(O)c3c(=O)c2OC)cc1 |
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| Storage condition | 2-8°C |
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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
| 5-hydroxy-3,4',7-trimethoxyflavone |
| 3,7,4'-tri-O-methylkaempherol |
| 3,7,4'-tri-O-methyl-kaempferol |
| 3,4',7-Trimethylkaempferol |
| 4H-1-Benzopyran-4-one, 5-hydroxy-3,7-dimethoxy-2-(4-methoxyphenyl)- |
| Kaempferol-3,4',7-trimethyl ether |
| kaempferol 3,4',7-trimethyl ether |
| Kaempferol trimethylether |
| 5-hydroxy-3,7,4'-trimethoxyflavone |
| Kaempferol-3,7,4'-trimethylether |
| 5-Hydroxy-3,7-dimethoxy-2-(4-methoxyphenyl)-4H-chromen-4-one |
| 7-Trimethylkaempferol |
