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| CAS号 : | 3739-97-7 |
精确质量 : | 348.14600 |
| 分子式 : | C22H25PSi |
logP : | 4.66010 |
| 分子量 : | 348.49300 |
PSA : | 9.81000 |
triphenyl(trimethylsilylmethylidene)-λ<sup>5</sup>-phosphane | |
3739-97-7 | |
C22H25PSi | |
348.49300 | |
9.81000 | |
4.66010 | |
348.14600 |
|
1.573
|
|
|
218.4ºC
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|
|
437.4ºC at 760 mmHg
|
|
|
1.04g/cm3
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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% |