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| CAS号 : | 18440-21-6 |
精确质量 : | 428.13200 |
| 分子式 : | C24H22N4P2 |
logP : | 7.69980 |
| 分子量 : | 428.40600 |
PSA : | 33.92000 |
2-N,4-N,1,3-tetraphenyl-1,3,2,4-diazadiphosphetidine-2,4-diamine | |
18440-21-6 | |
C24H22N4P2 | |
428.40600 | |
33.92000 | |
7.69980 | |
428.13200 |
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277ºC
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534.4ºC at 760 mmHg
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1.69E-11mmHg at 25°C
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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% |