CAS 870777-30-3|di-tert-butylmethylphosphine tetrafluor&
Introduction：Basic information about CAS 870777-30-3|di-tert-butylmethylphosphine tetrafluor&, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | di-tert-butylmethylphosphine tetrafluor& | ||
|---|---|---|---|
| CAS Number | 870777-30-3 | Molecular Weight | 247.04100 |
| Density | / | Boiling Point | / |
| Molecular Formula | C9H21BF4P | Melting Point | >230ºC(lit.) |
| MSDS | ChineseUSA | Flash Point | / |
| Symbol | GHS05 | Signal Word | Danger |
Names
| Name | Methyl[bis(2-methyl-2-propanyl)]phosphonium tetrafluoroborate |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Melting Point | >230ºC(lit.) |
|---|---|
| Molecular Formula | C9H21BF4P |
| Molecular Weight | 247.04100 |
| Exact Mass | 247.14100 |
| PSA | 13.59000 |
| LogP | 4.99510 |
| Appearance of Characters | Powder | white |
| InChIKey | BRDLRXCAHKUWJS-UHFFFAOYSA-O |
| SMILES | C[PH+](C(C)(C)C)C(C)(C)C.F[B-](F)(F)F |
Safety Information
| Symbol | GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | C |
| Risk Phrases | 34 |
| Safety Phrases | 26-36/37/39-45 |
| RIDADR | UN 3261 8/PG 2 |
Articles3
More Articles| Catalytic intermolecular direct arylation of perfluorobenzenes. J. Am. Chem. Soc. 128 , 8754, (2006) Penta-, tetra-, tri-, and difluorobenzenes undergo direct arylation with a wide range of arylhalides in high yield. Inverse reactivity is observed compared to the common electrophilic aromatic substit... | |
| Palladium-catalyzed direct arylation of nitro-substituted aromatics with aryl halides. Org. Lett. 10 , 4533, (2008) Direct arylation reactions of nitrobenzenes and aryl halides occur in good yield and high ortho regioselectivity. These reactions can be performed on gram scale with as few as 3 equiv of the nitro are... | |
| Palladium-catalyzed direct heck arylation of dual pi-deficient/pi-excessive heteroaromatics. Synthesis of C-5 arylated imidazo[1,5-a]pyrazines. Org. Lett. 10 , 2923, (2008) A general and efficient synthesis of 5-aryl imidazo[1,5- a]pyrazines by palladium-catalyzed coupling of the corresponding 8-substituted derivatives with aryl halides is described. The scope of this ne... |
Synonyms
| MFCD03840579 |
