CAS 614-45-9

tert-Butyl peroxybenzoate

Description:

Tert-Butyl peroxybenzoate (CAS 614-45-9) is an organic peroxide commonly used as a radical initiator in polymerization processes. It is characterized by its structure, which includes a tert-butyl group and a peroxybenzoate moiety, making it a potent source of free radicals upon thermal decomposition. This compound typically appears as a colorless to pale yellow liquid with a characteristic odor. It is relatively stable under normal conditions but can decompose when exposed to heat, light, or contaminants, releasing oxygen and potentially causing combustion. Tert-Butyl peroxybenzoate is soluble in organic solvents but has limited solubility in water. Due to its reactive nature, it is important to handle this substance with care, following appropriate safety protocols to avoid risks associated with its explosive potential and skin or respiratory irritation. In industrial applications, it is valued for its efficiency in initiating polymerization reactions, particularly in the production of plastics and resins.

Formula: C₁₁H₁₄O₃

InChI: InChI=1S/C11H14O3/c1-11(2,3)14-13-10(12)9-7-5-4-6-8-9/h4-8H,1-3H3

InChI key: InChIKey=GJBRNHKUVLOCEB-UHFFFAOYSA-N

SMILES: C(OOC(C)(C)C)(=O)C1=CC=CC=C1

Synonyms:

• 1,1-Dimethylethyl ester of benzenecarboperoxoic acid
• B 802799
• Benzenecarboperoxoic Acid, 1,1-Dimethylethylester
• Benzoyl tert-butyl peroxide
• CP 02 (catalyst)
• Chaloxyd TBPB
• Chaloxyd TBPB-HA-M 1
• Cp 02
• Esperox 10
• Interox TBPB-HA-M 1
• Kayabutyl B
• Link-Cup TBPB
• Lq-Tbpb
• Luperox P
• Luperox PXL
• Norox TBPB
• Nsc 674
• Perbenzoate de tert-butyle
• Perbenzoate, Tert-Butyl
• Perbenzoato De Terc-Butilo
• Perbenzoesaeure-Tert.-Butylester
• Perbutyl Z
• Peroxan PB
• Peroxybenzoic acid, tert-butyl ester
• TC 5 (vulcanizer)
• Tbpb-Ha-M 1
• Tbpb-Ha-M 3
• Tc 5
• Tert-Butyl Perbenzoate
• Tert-Butyl Peroxybenzoate
• Trigonox 93
• Trigonox C
• Trigonox C 50D
• t-Butyl peroxybenzoate
• tert-Butyl alcohol, peroxybenzoate
• tert-Butyl benzoyl peroxide
• tert-Butylperbenzoat
• Butylperoxybenzoate
• tert-butyl benzenecarboperoxoate
• TBPB
• Benzenecarboperoxoic acid, 1,1-dimethylethyl ester

tert-Butyl peroxybenzoate, 98%

CAS: 614-45-9

tert-Butyl peroxybenzoate was employed as polymerization and cross-linking catalyst. It was also was employed as initiator during  grafting of 2,2,6,6-tetramethyl-1-piperidinyloxy (TEMPO)-4-oxyacetamido-(3 propyltriethoxysilane) to poly(ethylene co-octene and in preparation of conformal poly(cycloh

Formula: C₁₁H₁₄O₃

Purity: 98%

Color and Shape: Liquid, Clear, colorless to yellow

Molecular weight: 194.23

Ref: 02-A17373

tert-Butyl Perbenzoate

Controlled Product

CAS: 614-45-9

Applications tert-Butyl Perbenzoate is used as a catalyst in the preparation of paper strengthening agents for papermaking.
References Xuan. S., et al.: Faming Zhuanli Shenqing. 6pp. (2020)

Formula: C₁₁H₁₄O₃

Color and Shape: Neat

Molecular weight: 194.23

Ref: TR-B116620

tert-Butyl peroxybenzoate

CAS: 614-45-9

Tert-butyl perbenzoate is a benzoate that has been studied for its redox potential. It is used in the synthesis of sodium carbonate and is also used as a reagent for kinetic studies. Tert-butyl perbenzoate has shown to be toxic in some studies, with LD50 values of 2.5-3 g/kg when administered orally to rats. This chemical can also react with water vapor, leading to formation of anhydrous sodium carbonate and methyl ethyl benzoate. The mechanism of this reaction is not well understood but appears to involve a zirconium oxide intermediate. Tert-butyl perbenzoate is also used as a model system in electrochemical impedance spectroscopy (EIS) studies.

Formula: C₁₁H₁₄O₃

Purity: Min. 95%

Color and Shape: Clear Liquid

Molecular weight: 194.23 g/mol

Ref: 3D-AAA61445