4,5-二(二叔丁基膦)-9,9-二甲基氧杂蒽
9,9-Dimethyl-4,5-bis(di-tert-butylphosphino)xanthene
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3334983 | Sigma-Aldrich | 500 MG | 1134 | 请咨询 |
| 3334983 | Sigma-Aldrich | 1 G | 1870 | 请咨询 |
| 3546236 | Strem | 500mg | 1600 | 请咨询 |
| 3546236 | Strem | 2g | 4680 | 请咨询 |
结构式
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基本信息
| Linear Formula【线性分子式】 | (C15H12O)(P(C4H9)2)2 |
| Molecular weight | 498.66 |
| MDL number | MFCD07781995 |
| PubChem Substance ID【PubChem化学物质编号】 | 24884891 |
| NACRES | NA.22 |
产品性质
| Quality Level【质量水平】 | 200 |
| Assay【测定】 | 97% |
| reaction suitability | reaction type: Buchwald-Hartwig Cross Coupling Reaction reaction type: Heck Reaction reaction type: Hiyama Coupling reaction type: Negishi Coupling reaction type: Sonogashira Coupling reaction type: Stille Coupling reaction type: Suzuki-Miyaura Coupling reagent type: catalyst reagent type: ligand |
| mp | 153-157 ℃ |
| functional group【官能团】 | phosphine |
| SMILES string | CC(C)(C)P(c1cccc2c1Oc3c(cccc3C2(C)C)P(C(C)(C)C)C(C)(C)C)C(C)(C)C |
| InChI | 1S/C31H48OP2/c1-27(2,3)33(28(4,5)6)23-19-15-17-21-25(23)32-26-22(31(21,13)14)18-16-20-24(26)34(29(7,8)9)30(10,11)12/h15-20H,1-14H3 |
| InChI key | ZEIZANJFJXHMNS-UHFFFAOYSA-N |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type N95 (US) |