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| CAS号 : | 1630-79-1 |
精确质量 : | 198.21900 |
| 分子式 : | C8H24B2N4 |
logP : | -0.71240 |
| 分子量 : | 197.92500 |
PSA : | 12.96000 |
四次甲氨基乙硼烷 | |
N-[bis(dimethylamino)boranyl-(dimethylamino)boranyl]-N-methylmethanamine | |
1630-79-1 | |
C8H24B2N4 | |
197.92500 | |
12.96000 | |
-0.71240 | |
198.21900 |
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n20/D 1.4750(lit.)
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83ºC
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213.6ºC at 760mmHg
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0.847g/cm3
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0.163mmHg at 25°C
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S26
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Xi
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R36/37/38
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2931900090
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2931900090. Other organo-inorganic compounds |
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2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0% |
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2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
