CAS 894086-00-1|5-(di-tert-Butylphosphino)-1',3',5'-triphenyl-1'h-[1,4']b
Introduction：Basic information about CAS 894086-00-1|5-(di-tert-Butylphosphino)-1',3',5'-triphenyl-1'h-[1,4']b, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-(di-tert-Butylphosphino)-1',3',5'-triphenyl-1'h-[1,4']bipyrazole | ||
|---|---|---|---|
| CAS Number | 894086-00-1 | Molecular Weight | 506.621 |
| Density | / | Boiling Point | 652.7±55.0 °C at 760 mmHg |
| Molecular Formula | C32H35N4P | Melting Point | 169-173ºC |
| MSDS | ChineseUSA | Flash Point | 348.5±31.5 °C |
Names
| Name | ditert-butyl-[2-(1,3,5-triphenylpyrazol-4-yl)pyrazol-3-yl]phosphane |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Boiling Point | 652.7±55.0 °C at 760 mmHg |
|---|---|
| Melting Point | 169-173ºC |
| Molecular Formula | C32H35N4P |
| Molecular Weight | 506.621 |
| Flash Point | 348.5±31.5 °C |
| Exact Mass | 506.259918 |
| PSA | 49.23000 |
| LogP | 9.82 |
| Vapour Pressure | 0.0±1.9 mmHg at 25°C |
| InChIKey | PTXJGGGNGMPMBG-UHFFFAOYSA-N |
| SMILES | CC(C)(C)P(c1ccnn1-c1c(-c2ccccc2)nn(-c2ccccc2)c1-c1ccccc1)C(C)(C)C |
Safety Information
| Hazard Codes | Xi |
|---|---|
| RIDADR | NONH for all modes of transport |
Articles4
More Articles| A general and efficient catalyst for palladium-catalyzed C-O coupling reactions of aryl halides with primary alcohols. J. Am. Chem. Soc. 132 , 11592, (2010) An efficient procedure for palladium-catalyzed coupling reactions of (hetero)aryl bromides and chlorides with primary aliphatic alcohols has been developed. Key to the success is the synthesis and exp... | |
| A general method for the synthesis of unsymmetrically substituted ureas via palladium-catalyzed amidation. Org. Lett. 11 , 947, (2009) A general and practical method for the preparation of unsymmetrically substituted ureas has been developed utilizing palladium-catalyzed amidation. Both aryl bromides and chlorides, as well as heteroa... | |
| Palladium-catalyzed coupling of hydroxylamines with aryl bromides, chlorides, and iodides. Org. Lett. 11 , 233, (2009) The bis-pyrazole phosphine ligand BippyPhos is effective for the palladium-catalyzed cross-coupling of hydroxylamines with aryl bromides, chlorides, and iodides. Reactions proceed smoothly at 80 degre... |
Synonyms
| T-BU-BIPPYPHOS |
| 5-[Bis(2-methyl-2-propanyl)phosphino]-1',3',5'-triphenyl-1'H-1,4'-bipyrazole |
| 1,4'-Bi-1H-pyrazole, 5-[bis(1,1-dimethylethyl)phosphino]-1',3',5'-triphenyl- |
| BippyPhos |
