542393

4-Methyl-3-thienylboronic acid

≥95%

• Sinônimo(s): (4-Methylthien-3-yl)boronic acid, (4-Methylthiophen-3-yl)boronic acid, (4-Methylthiophen-3-yl)dihydroxyborane, 4-Methyl-3-thiopheneboronic acid
• Fórmula empírica (Notação de Hill): C₅H₇BO₂S
• Número CAS: 177735-11-4
• Peso molecular: 141.98
• Número MDL: MFCD04039882
• Código UNSPSC: 12352103
• ID de substância PubChem: 24878602

Propriedades

• Ensaio: ≥95%
• pf: 138-144 °C (lit.)
• temperatura de armazenamento: 2-8°C
• cadeia de caracteres SMILES: Cc1cscc1B(O)O
• InChI: 1S/C5H7BO2S/c1-4-2-9-3-5(4)6(7)8/h2-3,7-8H,1H3
• chave InChI: LVPFZXKLROORIK-UHFFFAOYSA-N

Descrição

Aplicação

Reactant for preparation of biologically active molecules:

• Selective sphingosine phosphate receptor antagonists
• Biarylimidazole derivatives as H⁺/K⁺ ATPase inhibitors
• Benzothienopyrimidinones as inhibitors of human protooncogene proviral insertion site in moloney murine leukemia virus kinases

Used in:

• Synthesis of arene-functionalized fullerenes via rhodium-catalyzed hydroarylation
• Suzuki cross-coupling reactions

Nota de análise

May contain up to 1 equivalent of water

Outras notas

Contains varying amounts of anhydride.

Informações de segurança

• Código de classe de armazenamento: 13 - Non Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)