CAS 131274-22-1

Tri-tert-butylphosphine tetrafluoroborate

Description:

Tri-tert-butylphosphine tetrafluoroborate is a chemical compound characterized by its unique structure and properties. It consists of a tri-tert-butylphosphine cation paired with a tetrafluoroborate anion. The tri-tert-butylphosphine moiety features three tert-butyl groups attached to a phosphorus atom, which contributes to its steric bulk and lipophilicity, making it a nonpolar compound. This steric hindrance can influence its reactivity and solubility in various solvents. The tetrafluoroborate anion, composed of a boron atom surrounded by four fluorine atoms, is known for its stability and low nucleophilicity, often serving as a non-coordinating counterion in ionic compounds. Tri-tert-butylphosphine tetrafluoroborate is typically used in organic synthesis and catalysis, particularly in reactions involving transition metals. Its properties make it a valuable reagent in the development of new chemical processes, especially in the field of organometallic chemistry. Safety precautions should be observed when handling this compound, as with many organophosphorus compounds, due to potential toxicity and reactivity.

Formula: C₁₂H₂₈BF₄P

InChI: InChI=1/C12H27P.BF4/c1-10(2,3)13(11(4,5)6)12(7,8)9;2-1(3,4)5/h1-9H3;/q;-1/p+1

Synonyms:

• Tri-Tert-Butylphosphine Tetrafluoroboric Acid Adduct
• Tri-Tert-Butylphosphonium Tetrafluoroborate
• Tri-(T-Butyl)Phosphonium Hydrogen Hbf4 Salt
• Tri-T-Butylphosphonium Tetrafluoroborate
• Tri-t-butylphosphoniumtetrafluoroborate
• Fluoroboric Acid Tri-Tert-Butylphosphine Adduct
• (t-Bu)3PH+BF4-

Tri-tert-butylphosphonium Tetrafluoroborate

CAS: 131274-22-1

Formula: C₁₂H₂₈BF₄P

Purity: >98.0%(T)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 290.13

Ref: 3B-T2584

Tri-tert-butylphosphonium tetrafluoroborate, 97%

CAS: 131274-22-1

Tri-tert-butylphosphonium tetrafluoroborate is a ligand used in the palladium-catalyzed enantioselective alfa-arylation of N-boc-pyrrolidine. It is also used with a palladium(0)-15-membered, triolefinic, macrocyle in Suzuki cross-coupling reactions of aryl bromides and chlorides. Further, it is used

Formula: C₁₂H₂₈BF₄P

Purity: 97%

Color and Shape: Crystals or powder or crystalline powder or chunks, White

Molecular weight: 290.13

Ref: 02-L19752

Tri-t-butylphosphonium tetrafluoroborate, 99%

CAS: 131274-22-1

Tri-t-butylphosphonium tetrafluoroborate, 99%

Formula: (C₄H₉)₃PHBF₄

Purity: 99%

Color and Shape: white pwdr.

Molecular weight: 290.13

Ref: 08-15-6000

Phosphine, tris(1,1-dimethylethyl)-, tetrafluoroborate(1-) (1:1)

CAS: 131274-22-1

Formula: C₁₂H₂₈BF₄P

Purity: 98%

Color and Shape: Solid

Molecular weight: 290.1291

Ref: IN-DA000VUF

Tris(tert-butyl)phosphonium tetrafluoroborate

CAS: 131274-22-1

Tris(tert-butyl)phosphonium tetrafluoroborate

Formula: ·BF₄·C₁₂H₂₈P

Purity: 98%

Color and Shape: pale-yellow solid

Molecular weight: 290.12909g/mol

Ref: 54-PC49062

P(tBu)3·HBF4 (HPMC encapsulated)

CAS: 131274-22-1

Formula: C₁₂H₂₈BF₄P

Color and Shape: White to Almost white capsule

Molecular weight: 290.13

Ref: 3B-R0318

Tri-tert-butylphosphonium Tetrafluoroborate

CAS: 131274-22-1

Formula: C₁₂H₂₈P·BF₄

Molecular weight: 203.33 86.80

Ref: 4Z-P-420019

Tri-tert-butylphosphonium tetrafluoroborate

CAS: 131274-22-1

Formula: C₁₂H₂₈BF₄P

Purity: 97.0%

Color and Shape: Solid

Molecular weight: 290.13

Ref: 10-F044348

Tri-tert-butylphosphonium Tetrafluoroborate

Controlled Product

CAS: 131274-22-1

Formula: C₁₂H₂₈P·BF₄

Color and Shape: Off-White

Molecular weight: 203.32+87.00

Ref: TR-T886590

Tri-tert-butylphosphine tetrafluoroborate

CAS: 131274-22-1

Tri-tert-butylphosphine tetrafluoroborate (TBPB) is a compound that inhibits tumor growth by inhibiting the activation of allyl carbonates. TBPB has been shown to inhibit tumor growth in vivo and to have an inhibitory effect on the growth of cancer cells in vitro. This drug has been shown to be effective against multiple types of cancer, including breast, prostate, leukemia, and lymphomas. TBPB also inhibits the activity of protein kinase C (PKC), which may play a role in tumorigenesis. It is believed that this drug works by binding to PKC and preventing its activation.

Formula: C₁₂H₂₈BF₄P

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 290.13 g/mol

Ref: 3D-FT11157