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| CAS号 : | 2878-14-0 |
精确质量 : | 71.07350 |
| 分子式 : | C4H9N |
logP : | 1.22150 |
| 分子量 : | 71.12100 |
PSA : | 26.02000 |
2-甲基烯丙基胺 | |
2-methylprop-2-en-1-amine | |
2878-14-0 | |
C4H9N | |
71.12100 | |
26.02000 | |
1.22150 | |
71.07350 |
|
无色液体
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1.429-1.432
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-28ºC
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75.3mmHg at 25°C
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0-6ºC
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0.78
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83.5ºC at 760 mmHg
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2921199090
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UN 1992
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R11; R36/37/38
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S37/39
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F; Xi
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品名, 成分含量, 用途 |
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2921199090 其他无环单胺及其衍生物及其盐。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0% |
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2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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HS:2921199090.Acyclic monoamines and their derivatives; salts thereof. General tariff:6.5% |
