(R)-(4,4 ′,6,6′-四甲氧基联苯-2,2 ′-二基)双(双(3,5-二甲基苯基)膦)
(R)-(4,4′,6,6′-Tetramethoxybiphenyl-2,2′-diyl)bis(bis(3,5-dimethylphenyl)phosphine)
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3324745 | Sigma-Aldrich | 500 MG | 3280 | 请咨询 |
| 3535685 | Strem | 100mg | 1120 | 请咨询 |
| 3535685 | Strem | 500mg | 4110 | 请咨询 |
结构式
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基本信息
| Empirical Formula【经验(实验)分子式】 | C48H52O4P2 |
| Molecular weight | 754.87 |
| MDL number | MFCD19443624 |
| PubChem Substance ID【PubChem化学物质编号】 | 329766931 |
| NACRES | NA.22 |
| Legal Information【法律信息】 | Sold under license from Kanata Chemical Technologies Inc. for research purposes only. Garphos is a trademark of Kanata Chemical Technologies, Inc. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 97% |
| optical activity【旋光性】 | [α]22/D +94.0°, c = 0.5% in dichloromethane |
| 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: ligand |
| mp | >300 ℃ |
| functional group【官能团】 | phosphine |
| InChI | 1S/C48H52O4P2/c1-29-13-30(2)18-39(17-29)53(40-19-31(3)14-32(4)20-40)45-27-37(49-9)25-43(51-11)47(45)48-44(52-12)26-38(50-10)28-46(48)54(41-21-33(5)15-34(6)22-41)42-23-35(7)16-36(8)24-42/h13-28H,1-12H3 |
| InChI key | IDNKFBDRZBLTFQ-UHFFFAOYSA-N |
| packaging【包装】 | 100, 500 mg in 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】 | 11 - Combustible Solids |
| WGK | WGK 3 |