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| CAS号 : | 35234-88-9 |
精确质量 : | 222.06400 |
| 分子式 : | C10H10N2O4 |
logP : | 0.45636 |
| 分子量 : | 222.19700 |
PSA : | 100.18000 |
(2E)-2,3-二氰基-2-丁烯二酸 1,4-二乙基酯 | |
Diethyl 2,3-dicyanofumarate | |
35234-88-9 | |
C10H10N2O4 | |
222.19700 | |
100.18000 | |
0.45636 | |
222.06400 |
|
114-118 °C(lit.)
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2926909090
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R20/21/22
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S26; S27; S36; S36/39
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品名, 成分含量, 用途 |
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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% |
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2926909090. Other Nitrile-function compounds. General tariff:6.5% |
