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| CAS号 : | 3005-27-4 |
精确质量 : | 266.85300 |
| 分子式 : | C5H3Br2NO2 |
logP : | 0.92430 |
| 分子量 : | 268.89100 |
PSA : | 37.38000 |
2,3-二溴-N-甲基马来酰亚胺 | |
3,4-dibromo-1-methylpyrrole-2,5-dione | |
3005-27-4 | |
C5H3Br2NO2 | |
268.89100 | |
37.38000 | |
0.92430 | |
266.85300 |
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1.686
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102.6ºC
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120-124 °C(lit.)
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2.427 g/cm3
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246.1ºC at 760 mmHg
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2925190090
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3
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R22
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S36
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ON5125000
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Xn
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品名, 成分含量, 用途 |
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2925190090 其他酰亚胺及其衍生物盐. 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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2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
