Pyridine-2-boronic acid dimethyl ester, with the CAS number 136805-54-4, is an organoboron compound characterized by the presence of a pyridine ring substituted with a boronic acid moiety that has been esterified with two methyl groups. This compound typically appears as a colorless to pale yellow liquid or solid, depending on its purity and form. It is soluble in organic solvents such as dichloromethane and ethanol, but has limited solubility in water. Pyridine-2-boronic acid dimethyl ester is known for its utility in organic synthesis, particularly in cross-coupling reactions, such as Suzuki-Miyaura coupling, where it serves as a boron source. The presence of the pyridine ring contributes to its basicity and potential reactivity, while the dimethyl ester functionality enhances its stability and solubility in various organic media. As with many organoboron compounds, it is important to handle this substance with care, as it may pose health risks if ingested or inhaled, and appropriate safety measures should be observed during its use in laboratory settings.

PYRIDINE-2-BORONIC ACID DIMETHYL ESTER

136805-54-4: Pyridine-2-boronic acid dimethyl ester, with the CAS number 136805-54-4, is an organoboron compound characterized by the presence of a pyridine ring substituted with a boronic acid moiety that has been esterified with two methyl groups. This compound typically appears as a colorless to pale yellow liquid or solid, depending on its purity and form. It is soluble in organic solvents such as dichloromethane and ethanol, but has limited solubility in water. Pyridine-2-boronic acid dimethyl ester is known for its utility in organic synthesis, particularly in cross-coupling reactions, such as Suzuki-Miyaura coupling, where it serves as a boron source. The presence of the pyridine ring contributes to its basicity and potential reactivity, while the dimethyl ester functionality enhances its stability and solubility in various organic media. As with many organoboron compounds, it is important to handle this substance with care, as it may pose health risks if ingested or inhaled, and appropriate safety measures should be observed during its use in laboratory settings.

CAS 136805-54-4

PYRIDINE-2-BORONIC ACID DIMETHYL ESTER

Pyridine-2-boronic acid dimethyl ester

Ref: IN-DA0012E8

Pyridine-2-boronic acid, dimethyl ester

Ref: 54-OR4244