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(+)-1,2-双[(2S,5S)-2,5-二乙基膦烷基]苯
(+)-1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3269537 | 100 MG | 1091 | |||
| 3269537 | 500 MG | 2900 |
产品别名
136779-28-7
(+)-1,2-双[(2S,5S)-2,5-二乙基膦烷基]苯
(+)-1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene
(2S,2′S,5S,5′S)-2,2′,5,5′-Tetraethyl-1,1′-(o-phenylene)diphospholane
(S,S)-Ethyl-DUPHOS
(2S,2′S,5S,5′S)-2,2′,5,5′-四乙基-1,1′-(邻亚苯基)二磷烷
(S,S)-乙基-DUPHOS
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C22H36P2 |
| Molecular weight | 362.47 |
| Beilstein | 4814174 |
| MDL number | MFCD00142321 |
| PubChem Substance ID【PubChem化学物质编号】 | 24884986 |
| NACRES | NA.22 |
| Application【应用】 | DuPhos and BPE Ligands: Highly Efficient Privileged Ligands (+)-1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene is a chiral ligand that can be used to prepare its rhodium metal complexes, which are used as catalysts in asymmetric hydrogenation reactions. |
| Legal Information【法律信息】 | Sold in collaboration with Namena Corp. for research purposes only. These compounds were made and sold under license from E.I. du Pont de Nemours and Company, which license does not include the right to use the compounds in producing products for sale in the pharmaceutical field. |
产品性质
| Quality Level【质量水平】 | 100 |
| refractive index【折射率】 | n |
| density | 1.010 g/mL at 25 ℃ |
| SMILES string | CC[C@H]1CC[C@H](CC)P1c2ccccc2P3[C@@H](CC)CC[C@@H]3CC |
| InChI | 1S/C22H36P2/c1-5-17-13-14-18(6-2)23(17)21-11-9-10-12-22(21)24-19(7-3)15-16-20(24)8-4/h9-12,17-20H,5-8,13-16H2,1-4H3/t17-,18-,19-,20-/m0/s1 |
| InChI key | GVVCHDNSTMEUCS-MUGJNUQGSA-N |
| packaging【包装】 | 100 mg in clear glass bottle 500 mg in amber glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H319 - H335 |
| Precautionary Statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 10 - Combustible liquids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
