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| CAS号 : | 40595-04-8 |
精确质量 : | 139.06300 |
| 分子式 : | C7H9NO2 |
logP : | 1.01938 |
| 分子量 : | 139.15200 |
PSA : | 50.09000 |
(Z)-3-氰基丁-2-烯酸乙酯 | |
ethyl 3-cyanobut-2-enoate | |
40595-04-8 | |
C7H9NO2 | |
139.15200 | |
50.09000 | |
1.01938 | |
139.06300 |
|
1.449
|
|
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93.8ºC
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|
|
220.8ºC at 760mmHg
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|
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1.035g/cm3
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2926909090
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品名, 成分含量, 用途 |
|
2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
|
2926909090. Other Nitrile-function compounds. General tariff:6.5% |
