Isopropylboronic acid, 98%, Thermo Scientific Chemicals

Name: Isopropylboronic acid, 98%, Thermo Scientific Chemicals
SKU: L19962.14

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25 g

5 g

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Catalog number L19962.14

also known as L19962-14

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Quantity:

25 g

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Chemical Identifiers

CAS80041-89-0

IUPAC Name(propan-2-yl)boronic acid

Molecular FormulaC3H9BO2

InChI KeyQIPHSSYCQCBJAX-UHFFFAOYSA-N

SMILESCC(C)B(O)O

Specifications

Specification Sheet

Proton NMRconforms to structure

Assay (Aqueous acid-base Titration)≥97.5 to ≤102.5%

Melting Point (clear melt)102-109?C

Appearance (Color)White to cream

FormCrystals or powder or crystalline powder or flakes or crystalline flakes

Isopropylboronic acid as a reagent is involved in copper-promoted cross-coupling, Domino Heck-Suzuki reactions, Suzuki-Miyaura type couple reactions and alkylation-hydride reduction sequence.

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
Isopropylboronic acid as a reagent is involved in copper-promoted cross-coupling, Domino Heck-Suzuki reactions, Suzuki-Miyaura type couple reactions and alkylation-hydride reduction sequence.

Solubility
Soluble in water.

Notes
Hygroscopic. Incompatible with oxidizing agents.

RUO – Research Use Only

General References:

Thorsten Wilhelm; Mark Lautens. Palladium-catalyzed alkylation-hydride reduction sequence: synthesis of meta-substituted arenes. Organic Letters. 2005, 7,(18), 4053-4056.
Adri van den Hoogenband; Jos H.M.Lange; Jan Willem Terpstra; Melle Koch; Gerben M.Visser; Martin Visser; Ties J.Korstanje; Johann T.B.H.Jastrzebski. Ruphos-mediated Suzuki cross-coupling of secondary alkyl trifluoroborates. Tetrahedron Letters. 2008, 49,(26), 4122-4124.