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| CAS号 : | 759-58-0 |
精确质量 : | 153.07900 |
| 分子式 : | C8H11NO2 |
logP : | 1.40948 |
| 分子量 : | 153.17800 |
PSA : | 50.09000 |
2-氰基-3-甲基丁烯酸乙酯 | |
ETHYL 2-CYANO-3-METHYLCROTONATE | |
759-58-0 | |
C8H11NO2 | |
153.17800 | |
50.09000 | |
1.40948 | |
153.07900 |
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透明无色至略黄色液体
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n20/D 1.464(lit.)
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224 °F
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1.014 g/mL at 25ºC(lit.)
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98-99ºC1 mm Hg(lit.)
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III
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6.1
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2926909090
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UN 3276
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R20/21/22
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S26-S37-S39
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Xn
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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% |
