Sodium Perborate

General Information:

Structure:

NaBO₃-4H₂O

CAS Number: 10486-00-7 (tetrahydrate)

Molecular Weight: 153.86 g/mol (tetrahydrate)

Appearance: White powder

Common Uses:

Reagent for the oxidation of boronates (ex. conversion of aryl-halide to aryl-OH)

Procedure excerpt:

. . . A homogeneous mixture of the intermediate (65 mg, 0.225 mmol) in THF (2 mL) at RT was treated with a mixture of NaBO3-4H2O (41.5 mg, 0.270 mmol) in H2O (2 mL) . . .

[full procedure]

References:

1) Patent Reference: WO2016010950, page 220, (18.8 MB)

2) Wikipedia: Sodium perborate (link)

3) www.sigmaaldrich.com: Sodium perborate tetrahydrate (link)