23743-25-1
23743-25-1结构式
- 常用中文名：1,2-BIS(DIBENZYLPHOSPHINO)ETHANE
- 常用英文名：1,2-BIS(DIBENZYLPHOSPHINO)ETHANE
- CAS号：23743-25-1
- 分子式：C30H32P2
- 分子量：454.52300
- 发布时间：2017-06-08 14:30:51
- 更新时间：2025-10-03 18:34:16
| 英文名 | dibenzyl(2-dibenzylphosphanylethyl)phosphane |
|---|---|
| 英文别名 |
1,2-Bis(dibenzylphosphino)ethane
Phosphine,ethylenebis[dibenzyl-(6CI,8CI) tetra-P-benzyl-P,P'-ethanediyl-di-phosphine Tetra-P-benzyl-P,P'-aethandiyl-di-phosphin Phosphine,1,1'-(1,2-ethanediyl)bis[1,1-bis(phenylmethyl) 1,2-Ethylenebis(dibenzylphosphine) Phosphine,1,2-ethanediylbis[bis(phenylmethyl)-(9CI) |
| 沸点 | 606.2ºC at 760 mmHg |
|---|---|
| 分子式 | C30H32P2 |
| 分子量 | 454.52300 |
| 闪点 | 341.6ºC |
| 精确质量 | 454.19800 |
| PSA | 27.18000 |
| LogP | 8.75100 |
| 蒸汽压 | 5.36E-14mmHg at 25°C |
| 海关编码 | 2902909090 |
|---|
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23743-25-1 |
| 文献：Bricklebank, Neil; Godfrey, Stephen M.; McAuliffe, Charles A.; Deplano, Paula; Mercuri, Marie L.; Sheffield, Joanne M. Journal of the Chemical Society - Dalton Transactions, 1998 , # 14 p. 2379 - 2382 |
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23743-25-1 |
| 文献：Aksnes, Gunnar Phosphorus, Sulfur and Silicon and the Related Elements, 1995 , vol. 103, # 1-4 p. 55 - 62 |
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~%
23743-25-1 |
| 文献：Aksnes, Gunnar Phosphorus, Sulfur and Silicon and the Related Elements, 1995 , vol. 103, # 1-4 p. 55 - 62 |
| 上游产品 3 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2902909090 |
|---|---|
| 中文概述 | 2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量 |
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |