Introduction：Basic information about CAS 20958-63-8|3－(1,1－Dimethyl allyl)herniarin, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3－(1,1－Dimethyl allyl)herniarin |
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| CAS Number | 20958-63-8 | Molecular Weight | 244.28600 |
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| Density | 1.126g/cm3 | Boiling Point | 373ºC at 760 mmHg |
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| Molecular Formula | C15H16O3 | Melting Point | / |
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| MSDS | / | Flash Point | 156.4ºC |
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Names
| Name | 7-methoxy-3-(2-methylbut-3-en-2-yl)chromen-2-one |
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Chemical & Physical Properties
| Density | 1.126g/cm3 |
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| Boiling Point | 373ºC at 760 mmHg |
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| Molecular Formula | C15H16O3 |
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| Molecular Weight | 244.28600 |
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| Flash Point | 156.4ºC |
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| Exact Mass | 244.11000 |
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| PSA | 39.44000 |
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| LogP | 3.26520 |
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| Vapour Pressure | 9.24E-06mmHg at 25°C |
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| Index of Refraction | 1.548 |
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| InChIKey | BTXKAWICQLJRID-UHFFFAOYSA-N |
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| SMILES | C=CC(C)(C)c1cc2ccc(OC)cc2oc1=O |
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Safety Information
Customs
| HS Code | 2932209090 |
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| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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