2,6-Bis(4-methoxyphenyl)-2-methyl-4H-1,3-dioxin-4-one
更新时间：2025-09-22 18:26:35
2,6-Bis(4-methoxyphenyl)-2-methyl-4H-1,3-dioxin-4-one结构式
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常用名 | 2,6-Bis(4-methoxyphenyl)-2-methyl-4H-1,3-dioxin-4-one | 英文名 | 2,6-Bis(4-methoxyphenyl)-2-methyl-4H-1,3-dioxin-4-one |
|---|---|---|---|---|
| CAS号 | 77092-19-4 | 分子量 | 326.34300 | |
| 密度 | 1.203g/cm3 | 沸点 | 509.5ºC at 760 mmHg | |
| 分子式 | C19H18O5 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 225.7ºC |
| 英文名 | 2,6-bis(4-methoxyphenyl)-2-methyl-1,3-dioxin-4-one |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.203g/cm3 |
|---|---|
| 沸点 | 509.5ºC at 760 mmHg |
| 分子式 | C19H18O5 |
| 分子量 | 326.34300 |
| 闪点 | 225.7ºC |
| 精确质量 | 326.11500 |
| PSA | 53.99000 |
| LogP | 3.49100 |
| 折射率 | 1.564 |
| 海关编码 | 2932999099 |
|---|
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~86%
2,6-Bis(4-metho... 77092-19-4 |
| 文献：Andreichikov, Yu. S.; Gein, L. F.; Plakhina, G. D. Journal of Organic Chemistry USSR (English Translation), 1980 , vol. 16, p. 1995 - 1998 Zhurnal Organicheskoi Khimii, 1980 , vol. 16, # 11 p. 2336 - 2339 |
|
~49%
2,6-Bis(4-metho... 77092-19-4 |
| 文献：Andreichikov, Yu. S.; Gein, L. F.; Gein, V. L.; Ionov, Yu. V. Journal of Organic Chemistry USSR (English Translation), 1981 , vol. 17, p. 988 Zhurnal Organicheskoi Khimii, 1981 , vol. 17, # 5 p. 1116 - 1117 |
| 海关编码 | 2932999099 |
|---|---|
| 中文概述 | 2932999099. 其他仅含氧杂原子的杂环化合物. 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% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 2-methyl-2,6-di-p-methoxyphenyl-1,3-dioxin-4-one |
| 2-Methyl-2,6-di-p-methoxyphenyl-1,3-dioxine-4-one |
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