missing translation for 'onlineSavingsMsg'
Learn More
Please login to your online account to display your discounted pricing

Alfa Aesar™ tert-Butyl peroxybenzoate, 98%

Chemical Identifiers

CAS 614-45-9
Molecular Formula C11H14O3
Formula Weight 194.23
MDL Number MFCD00008802
UN Number UN3103
Beilstein 1342734
Synonym tert-Butyl perbenzoate
Chemical Name or Material tert-Butyl peroxybenzoate
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1737314 SDS Alfa Aesar™
A1737314
25g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1737322 SDS Alfa Aesar™
A1737322
100g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1737336 SDS Alfa Aesar™
A1737336
500g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
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(cyclohexyl methacrylate) thin films via initiated chemical vapor deposition.

Solubility
Soluble in ether, alcohol, ester, and ketones. Insoluble in water. 

Notes
 Stored and transported as a mixture with inert solids and as a solvent slurry.
Description & Specifications

Chemical Identifiers

614-45-9
194.23
UN3103
tert-Butyl perbenzoate
C11H14O3
MFCD00008802
1342734
tert-Butyl peroxybenzoate

Specifications

614-45-9
194.23
UN3103
tert-Butyl perbenzoate
6° to 8°C
Sweet
tert-Butyl peroxybenzoate
C11H14O3
MFCD00008802
1342734
75° to 76°C (0.2mmHg)
93°C (199°F)
25g
98%

Safety and Handling

GHS H Statement
H200-H242-H302-H315-H319-H227
Unstable explosives.
Heating may cause a fire.
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
Combustible liquid.

GHS P Statement
P210-P305+P351+P338-P373-P401a-P410-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
DO NOT fight fire when fire reaches explosives.
Store in accordance with local/regional/national/international regulations.
Protect from sunlight.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 5.2; Packing Group: II; Proper Shipping Name: ORGANIC PEROXIDE TYPE C, LIQUID

RTECSNumber : SD9450000

TSCA : TSCA

Recommended Storage : 2° to 8°C