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| CAS号 : | 5652-84-6 |
精确质量 : | 98.04800 |
| 分子式 : | C4H6N2O |
logP : | 0.53228 |
| 分子量 : | 98.10320 |
PSA : | 45.38000 |
氰基甲酯 | |
Methyl N-cyanoethanimideate | |
5652-84-6 | |
C4H6N2O | |
98.10320 | |
45.38000 | |
0.53228 | |
98.04800 |
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无色透明液体
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1.438
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18.9ºC
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0.95 g/cm3
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107.7ºC at 760 mmHg
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III
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8
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2926909090
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UN 3267 8/PG 2
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3
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R34
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S26; S36/37/39; S45
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C
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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% |
其制备方法是将甲基乙酰亚胺酯置于反应釜中,加入氰胺溶液,在催化剂存在下反应而得到产品。或用原乙酸三甲酯与氰胺反应也能得到本产品。 | |
是合成农药啶虫脒的中间体。 |