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| CAS号 : | 5449-69-4 |
精确质量 : | 242.09400 |
| 分子式 : | C15H14O3 |
logP : | 2.93480 |
| 分子量 : | 242.27000 |
PSA : | 35.53000 |
2,4'-二甲氧基二苯甲酮 | |
(2-methoxyphenyl)-(4-methoxyphenyl)methanone | |
5449-69-4 | |
C15H14O3 | |
242.27000 | |
35.53000 | |
2.93480 | |
242.09400 |
|
1.557
|
|
|
193.4ºC
|
|
|
1.123 g/cm3
|
|
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409.9ºC at 760 mmHg
|
|
2914509090
|
品名, 成分含量, 用途, 丙酮报明包装 |
|
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% |
|
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% |
