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| CAS号 : | 6990-27-8 |
精确质量 : | 178.02800 |
| 分子式 : | C4H12BBrN2 |
logP : | 0.48940 |
| 分子量 : | 178.86600 |
PSA : | 6.48000 |
双(二甲氨基)硼烷溴 | |
N-[bromo(dimethylamino)boranyl]-N-methylmethanamine | |
6990-27-8 | |
C4H12BBrN2 | |
178.86600 | |
6.48000 | |
0.48940 | |
178.02800 |
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n20/D 1.478(lit.)
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129 °F
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20-28ºC0.5 mm Hg(lit.)
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1.259 g/mL at 25ºC(lit.)
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S16; S26; S36/37/39; S45
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UN 3398 4.3/PG 1
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R10; R14; R34
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2931900090
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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