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| CAS号 : | 6737-42-4 |
精确质量 : | 412.15100 |
| 分子式 : | C27H26P2 |
logP : | 5.64230 |
| 分子量 : | 412.44300 |
PSA : | 27.18000 |
1,3-双(二苯基膦)丙烷 | |
1,3-Bis(diphenylphosphino)propane | |
6737-42-4 | |
C27H26P2 | |
412.44300 | |
27.18000 | |
5.64230 | |
412.15100 |
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灰白色晶体粉末
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235°C
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529.7ºC at 760 mmHg
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63-65 °C(lit.)
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insoluble
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Thermal decomposition may produce toxic fumes of phosphorous oxides and/or phosphine.
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Store in a cool, dry place. Store in a tightly closed container.
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3
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29310095
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S26-S37/39
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Xi
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R36/37/38
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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% |
<p>有机金属化学。乙烯和丁二烯制备1,4-己二烯的催化剂。</p> |
