512117

Benzo[b]thien-3-ylboronic acid

≥95.0%

• Synonim(y): Thianaphthene-3-boronic acid
• Wzór empiryczny (zapis Hilla): C₈H₇BO₂S
• Numer CAS: 113893-08-6
• Masa cząsteczkowa: 178.02
• Numer MDL: MFCD01114669
• Kod UNSPSC: 12352103
• Identyfikator substancji w PubChem: 24873611
• NACRES: NA.22

Właściwości

• Próba: ≥95.0%
• mp: 225-230 °C (lit.)
• ciąg SMILES: OB(O)c1csc2ccccc12
• InChI: 1S/C8H7BO2S/c10-9(11)7-5-12-8-4-2-1-3-6(7)8/h1-5,10-11H
• Klucz InChI: QVANIYYVZZLQJP-UHFFFAOYSA-N

Opis

Zastosowanie

Benzo[b]thien-3-ylboronic acid can be used:

• To prepare thienyl substituted pyrimidine derivatives as potent antimycobacterial compounds.
• To prepare 3-O-protected 17-heteroaryl-3-hydroxyestra-1,3,5,16-tetraene-16-carbaldehyde, which in turn is used for the synthesis of heteroarenes-annelated estranes.
• As a substrate in the study of metal-free coupling reactions of allylic alcohols with heteroaryl boronic acids.
• As a starting material for the preparation of thienyl based quinoline and pyridine ligands, which are further used to synthesize platinum complexes.

Inne uwagi

Contains varying amounts of anhydride

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 11 - Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable
• Środki ochrony indywidualnej: Eyeshields, Gloves, type N95 (US)