709875

3-Methoxythiophen-2-Boronsäurepinakolester

97%

• Synonym(e): 4,4,5,5-Tetramethyl-2-(3-methoxy-2-thienyl)-1,3,2-dioxaborolan
• Empirische Formel (Hill-System): C₁₁H₁₇BO₃S
• CAS-Nummer: 1310384-98-5
• Molekulargewicht: 240.13
• MDL-Nummer: MFCD09837621
• UNSPSC-Code: 12352103
• PubChem Substanz-ID: 329762904
• NACRES: NA.22

Eigenschaften

• Assay: 97%
• Form: solid
• mp (Schmelzpunkt): 124-128 °C
• SMILES String: COc1ccsc1B2OC(C)(C)C(C)(C)O2
• InChI: 1S/C11H17BO3S/c1-10(2)11(3,4)15-12(14-10)9-8(13-5)6-7-16-9/h6-7H,1-5H3
• InChIKey: FXKKXDGOIQJEJS-UHFFFAOYSA-N

Beschreibung

Anwendung

3-Methoxythiophene-2-boronic acid pinacol ester can be used:

• As an intermediate in the synthesis of benzothiadiazole derivatives, which are used as building blocks in the preparation of organic semiconductors.
• As a starting material in the synthesis of imidazo[1,2-a]pyridine derivatives exhibiting bright excited-state intramolecular proton transfer (ESIPT) luminescence property in solid-state.
• As a starting material in the preparation of polycyclic aromatic triptycenes.

Sicherheitshinweise

• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable