Description

4-(Dihydroxyboryl)phenylpentafluorosulfur(VI) (CAS No. 871507-70-9) is a highly specialized boronic acid derivative with the molecular formula C₆H₆BF₅O₂S. This compound features a pentafluorosulfur(VI) (SF₅) group attached to a phenylboronic acid moiety, making it a valuable building block for advanced organic synthesis and medicinal chemistry applications. The SF₅ group is known for its strong electron-withdrawing properties and lipophilicity, which can significantly alter the physicochemical properties of molecules. This product is supplied as a high-purity solid, ideal for researchers working on Suzuki-Miyaura cross-coupling reactions, fluorinated compound synthesis, and the development of novel pharmaceuticals or agrochemicals. Store in a cool, dry place under inert atmosphere to ensure stability.

Properties

• CAS Number: 871507-70-9
• Complexity: 244
• IUPAC Name: [4-(pentafluoro-lambda6-sulfanyl)phenyl]boronic acid
• InChI: InChI=1S/C6H6BF5O2S/c8-15(9,10,11,12)6-3-1-5(2-4-6)7(13)14/h1-4,13-14H
• InChI Key: FCJOBVXWUWODSK-UHFFFAOYSA-N
• Exact Mass: 248.0101716
• Molecular Formula: C6H6BF5O2S
• Molecular Weight: 247.98
• SMILES: B(C1=CC=C(C=C1)S(F)(F)(F)(F)F)(O)O
• Topological: 41.5
• Monoisotopic Mass: 248.0101716
• Synonyms: 871507-70-9, [4-(Pentafluoro-6-sulfanyl)phenyl]boronic acid, (4-(pentafluoro-l6-sulfanyl)phenyl)boronic acid, 4-(Dihydroxyboryl)phenylpentafluorosulfur(VI), [4-(pentafluoro-lambda6-sulfanyl)phenyl]boronic acid, 4-(Pentafluorothio)benzeneboronic acid, 2361915-98-0, (OC-6-21)-4-Pentafluorosulfanylphenylboronic acid, (4-(Pentafluoro-lambda6-sulfanyl)phenyl)boronic acid, MFCD27664872, SCHEMBL18357594, 4-Pentafluorosulfurphenylboronic acid, AKOS025213254, AT34619, 4-(Pentafluorosulfanyl)phenylboronic acid, MS-20614, CS-0457554, EN300-1704476

Application

4-(Dihydroxyboryl)phenylpentafluorosulfur(VI) is primarily used in Suzuki-Miyaura cross-coupling reactions to introduce the SF₅-substituted phenyl group into complex organic molecules. The SF₅ moiety is increasingly important in medicinal chemistry for its ability to enhance metabolic stability and binding affinity. This compound is also valuable in materials science for the synthesis of fluorinated polymers and liquid crystals. Researchers may employ it as a precursor for radiolabeling or as a ligand in catalytic systems.

If you are interested or have any questions, please contact us at support@atomfair.com

Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.