ChemicalBook CAS DataBase List Benzoyl peroxide

Benzoyl peroxide synthesis

9synthesis methods

Product Name:Benzoyl peroxide
CAS Number:94-36-0
Molecular formula:C14H10O4
Molecular Weight:242.23

65-85-0 Synthesis

65-85-0
1315 suppliers
$10.00/25g

94-36-0
466 suppliers
$22.00/25g

Yield:94-36-0 95%

Reaction Conditions:

with Eosin Y;triphenylphosphine in ethanol at 20;Irradiation;

Steps:

1.1; 1.2; 1.3 Embodiment 1:Synthesis of benzoyl peroxideTaking benzoic acid as a raw material, the reaction steps are as follows

(1) Add benzoic acid (61 mg, 0.5 mmol) to the reaction flask.Triphenylphosphine (13 mg, 0.05 mmol), acid red 87 (16.2 mg, 0.025 mmol), potassium phosphate (212 mg, 1.0 mmol) and ethanol (5 mL),The mixture was reacted at room temperature under irradiation with a blue LED lamp.(2) TLC tracks the reaction until it is completely over;(3) The crude product obtained after the reaction was purified by column chromatography (ethyl acetate: petroleum ether = 1:10) to give the desired product (yield 95%).

References:

CN110240556,2019,A Location in patent:Paragraph 0016; 0017

98-88-4 Synthesis