CAS 199659-23-9: 5-CHLOROTHIOPHENE-3-BORONIC ACID

Description: 5-Chlorothiophene-3-boronic acid is an organoboron compound characterized by the presence of a boronic acid functional group attached to a thiophene ring that is substituted with a chlorine atom. This compound typically exhibits a planar structure due to the aromatic nature of the thiophene ring, which enhances its stability and reactivity. The boronic acid group (-B(OH)2) is known for its ability to form reversible covalent bonds with diols, making it useful in various applications, including organic synthesis and medicinal chemistry. The chlorine substituent at the 5-position of the thiophene ring can influence the electronic properties and reactivity of the compound, potentially enhancing its role in cross-coupling reactions, such as Suzuki-Miyaura coupling. Additionally, 5-chlorothiophene-3-boronic acid may exhibit solubility in polar organic solvents, which is advantageous for its use in chemical reactions. Overall, this compound serves as a valuable building block in the synthesis of more complex organic molecules and materials.

Formula: C₄H₄BClO₂S

InChI: InChI=1/C4H4BClO2S/c6-4-1-3(2-9-4)5(7)8/h1-2,7-8H

Synonyms:

• Akos Brn-1127
• (5-Chlorothiophen-3-Yl)Boronic Acid

Boronic acid, (5-chloro-3-thienyl)- (9CI)

CAS: 199659-23-9

• Formula: C₄H₄BClO₂S
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 162.4024

5-Chlorothiophene-3-boronic acid

CAS: 199659-23-9

• Molecular weight: 162.40g/mol

5-Chlorothiophene-3-boronic acid

CAS: 199659-23-9

• Purity: 98%
• Molecular weight: 162.38999938964844

5-Chlorothiophen-3-yl-3-boronic acid

CAS: 199659-23-9

Versatile small molecule scaffold

• Formula: C₄H₄BClO₂S
• Purity: Min. 95%
• Molecular weight: 162.4 g/mol