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(S)-(4,4′,6,6′-Tetramethoxybiphenyl-2,2′-diyl)bis(bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine
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 |
| 3333055 | 100 MG | 1112 |
产品别名
1365531-99-2
(S)-(4,4′,6,6′-Tetramethoxybiphenyl-2,2′-diyl)bis(bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine
(S)-DTBM-Garphos
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C76H108O8P2 |
| Molecular weight | 1211.61 |
| MDL number | MFCD22666441 |
| PubChem Substance ID【PubChem化学物质编号】 | 329766934 |
| NACRES | NA.22 |
| Application【应用】 | Versatile chiral diphosphine ligand. |
| 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
| Assay【测定】 | 97% |
| optical activity【旋光性】 | [α]22/D -19.0°, c = 0.5% in chloroform |
| 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 |
| functional group【官能团】 | phosphine |
| SMILES string | COc1cc(OC)c(c(c1)P(c2cc(c(OC)c(c2)C(C)(C)C)C(C)(C)C)c3cc(c(OC)c(c3)C(C)(C)C)C(C)(C)C)-c4c(OC)cc(OC)cc4P(c5cc(c(OC)c(c5)C(C)(C)C)C(C)(C)C)c6cc(c(OC)c(c6)C(C)(C)C)C(C)(C)C |
| InChI | 1S/C76H108O8P2/c1-69(2,3)51-37-47(38-52(65(51)81-29)70(4,5)6)85(48-39-53(71(7,8)9)66(82-30)54(40-48)72(10,11)12)61-35-45(77-25)33-59(79-27)63(61)64-60(80-28)34-46(78-26)36-62(64)86(49-41-55(73(13,14)15)67(83-31)56(42-49)74(16,17)18)50-43-57(75(19,20)21)68(84-32)58(44-50)76(22,23)24/h33-44H,1-32H3 |
| InChI key | KACYLFSRRUJDSY-UHFFFAOYSA-N |
| packaging【包装】 | 100, 500 mg in glass bottle |
安全信息
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
