2'',4''-DIMETHOXY-3''-METHYLPROPIOPHENONE
更新时间：2024-04-01 16:00:44
2'',4''-DIMETHOXY-3''-METHYLPROPIOPHENONE结构式
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常用名 | 2'',4''-DIMETHOXY-3''-METHYLPROPIOPHENONE | 英文名 | 2'',4''-DIMETHOXY-3''-METHYLPROPIOPHENONE |
|---|---|---|---|---|
| CAS号 | 77942-13-3 | 分子量 | 208.25400 | |
| 密度 | 1.032g/cm3 | 沸点 | 326.4ºC at 760 mmHg | |
| 分子式 | C12H16O3 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 142.3ºC |
| 英文名 | 1-(2,4-dimethoxy-3-methylphenyl)propan-1-one |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.032g/cm3 |
|---|---|
| 沸点 | 326.4ºC at 760 mmHg |
| 分子式 | C12H16O3 |
| 分子量 | 208.25400 |
| 闪点 | 142.3ºC |
| 精确质量 | 208.11000 |
| PSA | 35.53000 |
| LogP | 2.60490 |
| 折射率 | 1.497 |
| 海关编码 | 2914509090 |
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~97%
2'',4''-DIMETHO... 77942-13-3 |
| 文献：Martin, Harry J.; Drescher, Martina; Khlig, Hanspeter; Schneider, Sabine; Mulzer, Johann Angewandte Chemie - International Edition, 2001 , vol. 40, # 17 p. 3186 - 3188 |
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~86%
2'',4''-DIMETHO... 77942-13-3 |
| 文献：Carter, Rachel H.; Garson, Mary J.; Hill, Robert A.; Staunton, James; Sunter, David C. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 471 - 479 |
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~%
2'',4''-DIMETHO... 77942-13-3 |
| 文献：Carter, Rachel H.; Garson, Mary J.; Hill, Robert A.; Staunton, James; Sunter, David C. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 471 - 479 |
| 海关编码 | 2914509090 |
|---|---|
| 中文概述 | 2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 丙酮报明包装 |
| Summary | HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
| 2,4-dimethoxy-3-methylpropiophenone |
| 2A'A inverted exclamation markA'A A'A inverted exclamation markA'A,4A'A inverted exclamation markA'A A'A inverted exclamation markA'A-DIMETHOXY-3A'A inverted exclamation markA'A A'A inverted exclamation markA'A-METHYLPROPIOPHENONE |
