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| CAS号 : | 105832-38-0 |
精确质量 : | 301.12200 |
| 分子式 : | C9H16BF4N3O3 |
logP : | 0.49460 |
| 分子量 : | 301.04600 |
PSA : | 52.86000 |
N,N,N′,N′-四甲基-O-(N-琥珀酰亚胺)脲四氟硼酸盐 | |
O-(N-Succinimidyl)-1,1,3,3-tetramethyluronium tetrafluoroborate | |
105832-38-0 | |
C9H16BF4N3O3 | |
301.04600 | |
52.86000 | |
0.49460 | |
301.12200 |
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白色晶体
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2-8ºC
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198-201 °C(lit.)
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1.41 g/cm
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2925190090
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3
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R36/37/38
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S26-S36
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Xi
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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% |
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用于制备N-琥珀亚胺活泼酯。 |