CAS 190788-61-5

Coumarin-7-pinacolboronate

Description:

Coumarin-7-pinacolboronate is a chemical compound that belongs to the class of boron-containing organic compounds. It features a coumarin moiety, which is a benzopyrone derivative known for its aromatic properties and fluorescence. The pinacolboronate group enhances its reactivity and solubility, making it useful in various synthetic applications, particularly in organic synthesis and medicinal chemistry. This compound is characterized by its ability to participate in cross-coupling reactions, which are essential in forming carbon-carbon bonds. Additionally, it exhibits photophysical properties, making it valuable in fluorescence-based applications. Coumarin derivatives are often studied for their potential biological activities, including antimicrobial and anticancer properties. The presence of the boronate group also allows for further functionalization, expanding its utility in the development of complex organic molecules. Overall, Coumarin-7-pinacolboronate is a versatile compound with significant implications in both research and industrial applications.

Formula: C₁₅H₁₇BO₄

Synonyms:

• 7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-1-benzopyran-2-one

2H-1-Benzopyran-2-one, 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

CAS: 190788-61-5

Formula: C₁₅H₁₇BO₄

Purity: 95%

Color and Shape: Solid

Molecular weight: 272.1041

Ref: IN-DA002ESX

7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-chromen-2-one

CAS: 190788-61-5

7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-chromen-2-one

Purity: 95%

Molecular weight: 272.11g/mol

Ref: 54-OR1072566

Coumarin Boronic Acid pinacolate ester

CAS: 190788-61-5

CBE detects peroxynitrite, hypochlorous acid, and H2O2, oxidizing into fluorescent 7-hydroxycoumarin with 332/470 nm excitation/emission.

Formula: C₁₅H₁₇BO₄

Color and Shape: Solid

Molecular weight: 272.1

Ref: TM-T38325

Coumarin-7-pinacolboronate

Controlled Product

CAS: 190788-61-5

Applications A novel water-soluble umbelliferone-based fluorescent probe for hydrogen peroxide.
References Tilley, J., et al.: J. Med. Chem., 34, 1125 (1991), Harayama, T., et al.: Chem. Pharm. Bull., 42, 2170 (1994), Kabalka, G., et al.: Nucl. Med. Biol., 29, 841 (2002), Schoneich, C., et al.: Biochim. Biophys. Acta, 1703, 111 (2005),

Formula: C₁₅H₁₇BO₄

Color and Shape: Neat

Molecular weight: 272.10

Ref: TR-C755400

7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-chromen-2-one

CAS: 190788-61-5

Purity: ≥95%

Molecular weight: 272.1099854

Ref: 10-F614762