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Benzoyl peroxide is a chemical compound (specifically, an organic peroxide) with structural formula (C 6 H 5 −C(=O)O−) 2, often abbreviated as (BzO) 2. In terms of its structure, the molecule can be described as two benzoyl ( C 6 H 5 −C(=O)− , Bz) groups connected by a peroxide ( −O−O− ).
The handling of this chemical may incur notable safety precautions. It is highly recommend that you seek the Material Safety Datasheet for this chemical from a reliable source such as eChemPortal search query 94-36-0, and follow its directions.
Boiling point (°C) K b (°C⋅kg/mol) Freezing point (°C) K f (°C⋅kg/mol) Data source; Aniline: 184.3 3.69 –5.96 –5.87 K b & K f [1] Lauric acid:
This page contains tables of azeotrope data for various binary and ternary mixtures of solvents. The data include the composition of a mixture by weight (in binary azeotropes, when only one fraction is given, it is the fraction of the second component), the boiling point (b.p.) of a component, the boiling point of a mixture, and the specific gravity of the mixture.
Benzoyl peroxide is a common acne-fighting ingredient found in a variety of skin care products. Shop cleansers, treatments and more from brands like Cerave and La Roche Posay. The best benzoyl ...
Melting point: 175 to 178 °C (347 to 352 °F; 448 to 451 K) Boiling point: 339 °C (642 °F; 612 K) Solubility in water. ... or benzoyl peroxide, ...
Benzoyl peroxide has been in the news spotlight lately — not in a good way. The compound is used in many acne treatment products, but it has recently been shown to break down into benzene, a ...
A standard procedure for the preparation of peresters is the acylation of tert-butyl hydroperoxide with benzoyl chloride. [6] In the reaction a large excess of tert-butyl hydroperoxide is used and the hydrogen chloride formed is removed in vacuo whereby a virtually quantitative yield is obtained. Synthesis of tert-butylperoxybenzoate