557684

5-Bromo-2-thienylboronic acid

≥95%

• Sinónimos: 5-Bromothiophene-2-boronic acid
• Fórmula empírica (notación de Hill): C₄H₄BBrO₂S
• Número de CAS: 162607-17-2
• Peso molecular: 206.85
• MDL number: MFCD02094028
• UNSPSC Code: 12352103
• PubChem Substance ID: 24879688
• NACRES: NA.22

Propiedades

• Quality Level: 100
• assay: ≥95%
• form: solid
• mp: 95-100 °C (lit.)
• functional group: bromo
• storage temp.: 2-8°C
• SMILES string: OB(O)c1ccc(Br)s1
• InChI: 1S/C4H4BBrO2S/c6-4-2-1-3(9-4)5(7)8/h1-2,7-8H
• InChI key: USJPOBDLWVCPGG-UHFFFAOYSA-N

Descripción

Application

Reactant involved in:

• Suzuki coupling reactions for the synthesis of benzotriazole-containing organic sensitizers and meso-Polyarylamide-BODIPY hybrids
• Suzuki-Miyaura coupling for the synthesis of ratanhine
• Microwave-assisted Sonogashira reactions for the synthesis of ethynylarylboronates

Other Notes

Contains varying amounts of anhydride

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)