3-(1,1-Dimethyl-2-propenyl)-6,7-dimethoxy-2H-1-benzopyran-2-one
Modify Date: 2023-02-05 07:01:17
3-(1,1-Dimethyl-2-propenyl)-6,7-dimethoxy-2H-1-benzopyran-2-one structure
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Common Name | 3-(1,1-Dimethyl-2-propenyl)-6,7-dimethoxy-2H-1-benzopyran-2-one | ||
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| CAS Number | 31526-60-0 | Molecular Weight | 274.31200 | |
| Density | 1.138g/cm3 | Boiling Point | 405.9ºC at 760mmHg | |
| Molecular Formula | C16H18O4 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 179.1ºC | |
| Name | 6,7-dimethoxy-3-(2-methylbut-3-en-2-yl)chromen-2-one |
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| Density | 1.138g/cm3 |
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| Boiling Point | 405.9ºC at 760mmHg |
| Molecular Formula | C16H18O4 |
| Molecular Weight | 274.31200 |
| Flash Point | 179.1ºC |
| Exact Mass | 274.12100 |
| PSA | 48.67000 |
| LogP | 3.27380 |
| Index of Refraction | 1.54 |
| HS Code | 2932209090 |
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| 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% |