Methyl[bis(2-methyl-2-propanyl)]phosphonium tetrafluoroborate | CAS No. 870777-30-3
Methyl[bis(2-methyl-2-propanyl)]phosphonium tetrafluoroborate
Basic Information
CAS Number
870777-30-3
Molecular Formula
C9H22BF4P
Molecular Weight
248.05 g/mol
AD
Basic Physical Properties
Melting Point
>230 °C
Safety Information
View Safety InformationGHS Hazard Pictograms
H314Hazard Statement
H314
Causes severe skin burns and eye damage
Skin corrosion/irritation
Skin corrosion/irritation
Synonyms & References
English
- SCHEMBL24336
- Di-tert-butylmethylphosphonium tetrafluoroborate
- EN300-1662310
- BRDLRXCAHKUWJS-UHFFFAOYSA-O
- Di-tert-butyl(methyl)phosphoniumtetrafluoroborate
- SY077879
- F17214
- Di-tert-butyl(methyl)phosphonium tetrafluoroborate
- DI-TERT-BUTYLMETHYLPHOSPHINE TETRAFLUOR&
- Ditert-butyl(methyl)phosphonium tetrafluoroborate
- ditert-butyl(methyl)phosphanium;tetrafluoroborate
- di-tert-butyl(methyl)phosphanium; tetrafluoroboranuide
- D4731
- AKOS015832939
- 479094-62-7
- Methyl[bis(2-methyl-2-propanyl)]phosphonium tetrafluoroborate
- 870777-30-3
- Di-t-butylmethylphosphonium tetrafluoroborate
- MFCD03840579
- (t-Bu)2PMeHBF4
- Bis(1,1-dimethylethyl)methylphosphine tetrafluoroborate
- Di-tert-butyl(Methyl)phosphoniuM tetrafluoroborate
MDL Number
MFCD03840579
FAQ
What are the physical and chemical properties of Methyl[bis(2-methyl-2-propanyl)]phosphonium tetrafluoroborate (CAS: 870777-30-3)?
Methyl[bis(2-methyl-2-propanyl)]phosphonium tetrafluoroborate (CAS: 870777-30-3) is a crystalline compound with a molecular weight of approximately 320.2 g/mol. It is slightly soluble in water and organic solvents. This compound is highly reactive, especially in acidic conditions, and it can act as a Lewis acid due to the presence of the tetrafluoroborate anion.
How is Methyl[bis(2-methyl-2-propanyl)]phosphonium tetrafluoroborate (CAS: 870777-30-3) typically synthesized?
Methyl[bis(2-methyl-2-propanyl)]phosphonium tetrafluoroborate (CAS: 870777-30-3) is typically synthesized by reacting methylbis(2-methyl-2-propanyl)phosphonium bromide with potassium tetrafluoroborate in anhydrous conditions. The reaction is carried out in a solvent like benzene or toluene, and the yield is generally high, with good selectivity and purity.
What industries use Methyl[bis(2-methyl-2-propanyl)]phosphonium tetrafluoroborate (CAS: 870777-30-3)?
Methyl[bis(2-methyl-2-propanyl)]phosphonium tetrafluoroborate (CAS: 870777-30-3) is used in the pharmaceutical industry for synthesis of certain drugs due to its high reactivity. It is also used in the polymer industry for cross-linking applications and in the semiconductor industry for etching processes. Additionally, it finds applications in sensors and catalysis.
What precautions should be taken when handling Methyl[bis(2-methyl-2-propanyl)]phosphonium tetrafluoroborate (CAS: 870777-30-3)?
When handling Methyl[bis(2-methyl-2-propanyl)]phosphonium tetrafluoroborate (CAS: 870777-30-3), it is essential to wear appropriate personal protective equipment (PPE) such as gloves and safety goggles. Work should be conducted in a well-ventilated area or a fume hood. Spills should be cleaned up immediately using absorbent materials, and proper disposal methods should be followed. Always consult the Safety Data Sheet (SDS) for specific handling and emergency procedures.
Related Compounds
![N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure](https://static.chemtradehub.com/structs/103/103687-96-3-8086.webp "N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure")
N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine
CAS Number:
103687-96-3
Molecular Formula:
C17H19NO5S
![5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure](https://static.chemtradehub.com/structs/112/112897-99-1-d1f4.webp "5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure")
5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine
CAS Number:
112897-99-1
Molecular Formula:
C30H31N3O7
![(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure](https://static.chemtradehub.com/structs/121/121055-10-5-583d.webp "(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure")
(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile
CAS Number:
121055-10-5
Molecular Formula:
C17H17NO4
![Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure](https://static.chemtradehub.com/structs/126/1263059-26-2-d6da.webp "Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure")
Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate
CAS Number:
1263059-26-2
Molecular Formula:
C8H6ClN3O2
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