Introduction：Basic information about CAS 1415795-50-4|1,8-Dihydroxy-2,3,5-trimethoxy-9H-xanthen-9-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,8-Dihydroxy-2,3,5-trimethoxy-9H-xanthen-9-one |
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| CAS Number | 1415795-50-4 | Molecular Weight | 318.278 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 572.5±50.0 °C at 760 mmHg |
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| Molecular Formula | C16H14O7 | Melting Point | / |
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| MSDS | / | Flash Point | 216.1±23.6 °C |
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Names
| Name | Angustin A |
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| Synonym | More Synonyms |
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BiologicalActivity
| Description | Angustin A (1,8-Dihydroxy-4,6,7-trimethoxyxanthone) is a xanthones that can be isolated from the aerial parts of Swertia angustifolia[1]. |
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| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
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| References | [1]. Zhu BK, et al. Two new xanthones from Swertia angustifolia. J Asian Nat Prod Res. 2012;14(2):154-8. |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 572.5±50.0 °C at 760 mmHg |
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| Molecular Formula | C16H14O7 |
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| Molecular Weight | 318.278 |
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| Flash Point | 216.1±23.6 °C |
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| Exact Mass | 318.073944 |
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| PSA | 98.36000 |
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| LogP | 1.04 |
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| Vapour Pressure | 0.0±1.6 mmHg at 25°C |
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| Index of Refraction | 1.632 |
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Safety Information
Synonyms
| 1,8-Dihydroxy-2,3,5-trimethoxy-9H-xanthen-9-one |
| 9H-Xanthen-9-one, 1,8-dihydroxy-2,3,5-trimethoxy- |
