2-二环己基膦-2',6'-二甲氧基联苯（CAS 657408-07-6）：分子式 C26H35O2P、分子量 410.5。
| CAS号 | 657408-07-6 |
|---|---|
| 分子式 | C26H35O2P |
| 分子量 | 410.5 |
| LogP | 6.7 |
2-二环己基膦-2',6'-二甲氧基联苯 是一种化工化合物，登记 CAS 号为 657408-07-6，分子式 C26H35O2P（分子量 410.5）。
登记 CAS 号：657408-07-6
其分子式 C26H35O2P 由 26 个碳、35 个氢、2 个氧、1 个磷 组成。
别名/同义词：2-二环己基膦-2',6'-二甲氧基联苯 · 2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl
2-二环己基膦-2',6'-二甲氧基联苯 的 CAS 登记号为 657408-07-6。
分子式 C26H35O2P，分子量 410.5。
别名/同义词：2-二环己基膦-2',6'-二甲氧基联苯、2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl。
2-二环己基膦-2',6'-二甲氧基联苯（CAS 657408-07-6）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 657408-07-6 |
|---|---|
| PubChem CID | 11269872 |
| Molecular formula | C26H35O2P |
| IUPAC name | dicyclohexyl-[2-(2,6-dimethoxyphenyl)phenyl]phosphane |
| UNII (FDA) | XI1MQ32186 |
| Molecular Weight | 410.5 |
|---|---|
| XLogP3 | 6.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 6 |
| Exact Mass | 410.23746735 |
| Monoisotopic Mass | 410.23746735 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 29 |
657408-07-6; 2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl; Sphos phosphine ligand [MI]; XI1MQ32186; UNII-XI1MQ32186; Buchwald phosphine ligands, sphos phosphine ligand-; DTXSID90460730; Phosphine, dicyclohexyl(2',6'-dimethoxy(1,1'-biphenyl)-2-yl)-; Phosphine, dicyclohexyl(2',6'-dimethoxy[1,1'-biphenyl]-2-yl)-; RefChem:86777; SPHOS PHOSPHINE LIGAND; DTXCID30411549; 613-838-2; SPhos; S-Phos; Dicyclohexyl(2',6'-dimethoxy-[1,1'-biphenyl]-2-yl)phosphine
| GHS notification summary | 7.1% (1 / 14) |
|---|
| GHS notification summary | 7.1% (1 / 14) |
|---|---|
| Reported hazard statements | H302 (50%), H312 (14.3%), H315 (85.7%), H317 (35.7%), H319 (85.7%), H332 (14.3%), H335 (57.1%) |
This chemical does not meet GHS hazard criteria for 7.1% (1 of 14) of reports.
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl · CAS 657408-07-6 · C26H35O2P. UNII XI1MQ32186.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl