2-Thiopheneboronic acid Chemical Properties | |
Melting point | 138-140 °C(lit.) |
storage temp. | 0-6°C |
solubility | Soluble in methanol. |
form | Powder |
color | Off-white to beige |
BRN | 112375 |
Stability: | store cold |
CAS DataBase Reference | 6165-68-0(CAS DataBase Reference) |
Safety Information | |
Hazard Codes | Xn,Xi |
Risk Statements | 22-36/37/38 |
Safety Statements | 26-36/37-37/39-36 |
WGK Germany | 3 |
Hazard Note | Harmful/Irritant/Keep Cold |
HazardClass | IRRITANT, IRRITANT-HARMFUL, KEEP COLD |
2-Thiopheneboronic acid Usage And Synthesis | |
Chemical Properties | white to light yellow crystal powder |
Uses | Reagent used for• ;Palladium-catalyzed Suzuki-Miyaura cross-couplings1 • ;Alkylation, boration, coupling reaction, Suzuki coupling, and halogenation of fluorenyl bromide2 • ;Chain-growth catalyst transfer polycondensation of conjugated alternating copolymer3 • ;Ferric perchlorate-promoted reaction of fullerene to give fullerenyl boronic esters4 • ;Ligand-free Suzuki, Sonogashira, and Heck cross-coupling reactions5 • ;Copper-catalyzed nitration reactions6 • ;Geometry relaxation-induced Large Stokes shift in red-emitting borondipyrromethenes (BODIPY) and |
Uses | suzuki reaction |
2-Thiopheneboronic acid Preparation Products And Raw materials | |
Preparation Products | N-(4-THIOPHEN-2-YL-PHENYL)-ACETAMIDE |
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