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| CAS号 : | 97081-05-5 |
精确质量 : | 360.12100 |
| 分子式 : | C19H20O7 |
logP : | 2.98940 |
| 分子量 : | 360.35800 |
PSA : | 72.45000 |
6,7-二甲氧基-3-(2,4,5-三甲氧基苯基)-2-苯并呋喃-1(3H)-酮 | |
6,7-Dimethoxy-3-(2,4,5-trimethoxyphenyl)-2-benzofuran-1(3H)-one | |
97081-05-5 | |
C19H20O7 | |
360.35800 | |
72.45000 | |
2.98940 | |
360.12100 |
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1.556
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231.3ºC
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|
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1.241g/cm3
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|
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525.1ºC at 760 mmHg
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2932209090
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品名, 成分含量, 用途 |
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2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
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2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2932209090. Other Lactones |