179981
Luperox® A98, Benzoyl peroxide
reagent grade, ≥98%
Synonym(s):
Benzoyl peroxide, Dibenzoyl peroxide
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About This Item
Linear Formula:
(C6H5CO)2O2
CAS Number:
Molecular Weight:
242.23
Beilstein/REAXYS Number:
984320
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.21
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grade
reagent grade
Quality Level
assay
≥98%
form
solid
autoignition temp.
176 °F
reaction suitability
reagent type: oxidant
mp
105 °C (lit.)
functional group
peroxide
phenyl
SMILES string
O=C(OOC(=O)c1ccccc1)c2ccccc2
InChI
1S/C14H10O4/c15-13(11-7-3-1-4-8-11)17-18-14(16)12-9-5-2-6-10-12/h1-10H
InChI key
OMPJBNCRMGITSC-UHFFFAOYSA-N
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General description
Benzoyl peroxide participates in the covalent insitu functionalization of carbon nanotubes. On heating, it undergoes decomposition to afford phenyl free radicals and CO2 gas.
Luperox® A98, Benzoyl peroxide, an anhydrous benzoyl peroxide powder, is a mainly used as a thermal free radical initiator in polymerization reactions.
Application
Benzoyl peroxide has been used as an initiator in the preparation of the following:
- Thermal cross-linking of multiwalled carbon nanotubes (MWCNTs) via radical-initiated reaction
- 3-D crosslinked carbon scaffolds
- poly(lactic-co-glycolic) acid (PLGA), MWCNT and singlewalled carbon nanotubes (SWCNT) scaffolds
Widely used initiator, curing agent, and cross-linking agent in polymerization processes.
Legal Information
Product of Arkema Inc.
Luperox is a registered trademark of Arkema Inc.
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Org. Perox. B - Skin Sens. 1A
Storage Class
4.1A - Other explosive hazardous materials
wgk_germany
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
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Gaurav Lalwani et al.
Carbon, 53, 90-100 (2013-02-26)
We report a simple method to fabricate macroscopic, 3-D, free standing, all-carbon scaffolds (porous structures) using multiwalled carbon nanotubes (MWCNTs) as the starting materials. The scaffolds prepared by radical initiated thermal crosslinking, and annealing of MWCNTs possess macroscale interconnected pores
Suzanne M Jervis et al.
Journal of food science, 78(2), R129-R137 (2013-01-22)
Whey is a value-added product that is utilized in many food and beverage applications for its nutritional and functional properties. Whey and whey products are generally utilized in dried ingredient applications. One of the primary sources of whey is from
Adam J Friedman et al.
The Journal of investigative dermatology, 133(5), 1231-1239 (2012-11-30)
Advances in nanotechnology have demonstrated potential application of nanoparticles (NPs) for effective and targeted drug delivery. Here we investigated the antimicrobial and immunological properties and the feasibility of using NPs to deliver antimicrobial agents to treat a cutaneous pathogen. NPs
E J Kang et al.
Journal of food science, 77(7), C818-C823 (2012-07-05)
Residual annatto colorant (norbixin) in fluid Cheddar cheese whey can be bleached. The 2 approved chemical bleaching agents for whey, hydrogen peroxide (HP) and benzoyl peroxide (BP), negatively impact the flavor of dried whey protein. The objective of this study
Kate McKeage et al.
American journal of clinical dermatology, 9(3), 193-204 (2008-04-24)
Clindamycin 1%/benzoyl peroxide 5% (BenzaClin) is a combination gel indicated for use twice daily, or as directed by a physician, for the topical treatment of inflammatory and noninflammatory lesions of acne vulgaris. In well designed clinical trials in patients with
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