3-Formylthiophene-2-boronic acid, 97%, Thermo Scientific Chemicals
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3-Formylthiophene-2-boronic acid, 97%, Thermo Scientific Chemicals
Thermo Scientific Chemicals

3-Formylthiophene-2-boronic acid, 97%, Thermo Scientific Chemicals

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Quantity:
1 g
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Catalog number L15196.03
also known as L15196-03
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Quantity:
1 g
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Chemical Identifiers
CAS17303-83-2
IUPAC Name(3-formylthiophen-2-yl)boronic acid
Molecular FormulaC5H5BO3S
InChI KeyHYXMHAHVUFTVFZ-UHFFFAOYSA-N
SMILESOB(O)C1=C(C=O)C=CS1
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SpecificationsSpecification SheetSpecification Sheet
FormCrystals or powder or crystalline powder
Assay (Aqueous acid-base Titration)≥96.0%
Assay (HPLC)≥96.0%
Proton NMRConforms to structure
Appearance (Color)White to cream or pale yellow
3-Formylthiophene-2-boronic acid is used as reactant for Suzuki-Miyaura cross-coupling reactions.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
3-Formylthiophene-2-boronic acid is used as reactant for Suzuki-Miyaura cross-coupling reactions.

Solubility
Slightly soluble in water.

Notes
Air Sensitive, store away form air. Store in cool. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent.
RUO – Research Use Only

General References:

  1. Norman Nicolaus et. al. Modular synthesis of naphthothiophenes by Pd-catalyzed tandem direct arylation/Suzuki coupling. Organic Letters.2011, 13,(16), 4236-4239.
  2. Young Lok Choi et. al. Efficient synthesis of dibenzo[a,c]cyclohepten-5-ones via a sequential Suzuki-Miyaura coupling and aldol condensation reaction. Journal of Organic Chemistry.2009, 74, (10), 3948-3951.