CAS 143825-84-7: 1-PHENYLVINYLBORONIC ACID PINACOL ESTER

Description: 1-Phenylvinylboronic acid pinacol ester is an organoboron compound characterized by the presence of a boronic acid functional group and a vinyl group attached to a phenyl ring. This compound typically appears as a colorless to pale yellow liquid or solid, depending on its purity and form. It is known for its reactivity in cross-coupling reactions, particularly in the formation of carbon-carbon bonds, making it valuable in organic synthesis and materials science. The pinacol ester moiety enhances its stability and solubility in organic solvents, facilitating its use in various chemical reactions. Additionally, the compound exhibits properties typical of boronic acids, such as the ability to form reversible complexes with diols, which can be exploited in sensor applications and drug delivery systems. Its applications extend to medicinal chemistry, where it may serve as a building block for the synthesis of biologically active compounds. Safety precautions should be observed when handling this substance, as with many organoboron compounds, due to potential reactivity and toxicity.

Formula: C₁₄H₁₉BO₂

InChI: InChI=1/C14H19BO2/c1-11(12-9-7-6-8-10-12)15-16-13(2,3)14(4,5)17-15/h6-10H,1H2,2-5H3

Synonyms:

• 2-(1-Phenylvinyl)-4,4,5,5-Tetramethyl-(1,3,2)Dioxaborolane
• 2-(1-Phenylethenyl)-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane
• 1-Phenylvinylboronic acid, pinacol ester 96%
• 2-(1-Phenylethenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 2-(1-Phenylvinyl)-4,4,5,5-tetramethyl-(1,3,2)dioxaborolane
• 4,4,5,5-Tetramethyl-2-(1-Phenylethenyl)-1,3,2-Dioxaborolane

1-Phenylvinylboronic acid pinacol ester, 95%

CAS: 143825-84-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: C₁₄H₁₉BO₂
• Purity: 95%
• Molecular weight: 230.11

1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(1-phenylethenyl)-

CAS: 143825-84-7

• Formula: C₁₄H₁₉BO₂
• Purity: 95%
• Color and Shape: Solid
• Molecular weight: 230.1105

1-Phenylvinylboronic acid, pinacol ester

CAS: 143825-84-7

• Formula: C₁₄H₁₉BO₂
• Purity: 96%
• Color and Shape: light yellow to brown solid
• Molecular weight: 230.11g/mol

4,4,5,5-Tetramethyl-2-(1-phenylvinyl)-1,3,2-dioxaborolane

CAS: 143825-84-7

• Purity: 95.0%
• Color and Shape: Solid
• Molecular weight: 230.11000061035156

1-Phenylvinylboronic acid pinacol ester

CAS: 143825-84-7

1-Phenylvinylboronic acid pinacol ester is a catalytic reagent that is used in organic chemistry. It …

• Formula: C₁₄H₁₉BO₂
• Purity: Min. 95%
• Molecular weight: 230.11 g/mol