Introduction：Basic information about CAS 564483-19-8|di-t-Bu-XPhos, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | di-t-Bu-XPhos |
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| CAS Number | 564483-19-8 | Molecular Weight | 424.641 |
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| Density | / | Boiling Point | 493.5±45.0 °C at 760 mmHg |
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| Molecular Formula | C29H45P | Melting Point | 148-151ºC(lit.) |
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| MSDS | USA | Flash Point | 267.7±35.0 °C |
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Names
| Name | 2‘-DI-Tert-Butylphosphino-2,4,6-Triisopropylbiphenyl |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Boiling Point | 493.5±45.0 °C at 760 mmHg |
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| Melting Point | 148-151ºC(lit.) |
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| Molecular Formula | C29H45P |
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| Molecular Weight | 424.641 |
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| Flash Point | 267.7±35.0 °C |
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| Exact Mass | 424.325897 |
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| PSA | 13.59000 |
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| LogP | 10.80 |
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| Appearance of Characters | Crystalline Powder | White |
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| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
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| InChIKey | SACNIGZYDTUHKB-UHFFFAOYSA-N |
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| SMILES | CC(C)c1cc(C(C)C)c(-c2ccccc2P(C(C)(C)C)C(C)(C)C)c(C(C)C)c1 |
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| Hazard Codes | Xi |
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| Risk Phrases | 36/37/38 |
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| Safety Phrases | 26-36/37/39 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| HS Code | 2902909090 |
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Customs
| HS Code | 2902909090 |
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| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
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Articles2
More Articles
| Palladium-catalyzed direct carboxylation of aryl bromides with carbon dioxide. J. Am. Chem. Soc. 131 , 15974, (2009) A novel protocol for the direct carbon dioxide insertion (CO(2)) into aryl halides in a catalytic manner is presented herein. Unlike other carboxylation methods using CO(2), there is no need for the s... | |
| The selective reaction of aryl halides with KOH: synthesis of phenols, aromatic ethers, and benzofurans. J. Am. Chem. Soc. 128 , 10694, (2006) The direct and selective synthesis of phenols from aryl/heteroaryl halides and KOH has been achieved through the use of highly active monophosphine-based catalysts derived from Pd(2)dba(3) and ligands... | |
Synonyms
| tert-Butyl X-Phos |
| Bis(2-methyl-2-propanyl)(2',4',6'-triisopropyl-2-biphenylyl)phosphine |
| di-t-Bu-XPhos |
| MFCD06411306 |
| Phosphine, bis(1,1-dimethylethyl)[2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]- |
| ditert-butyl-[2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane |
| 2-Di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl |
