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168521

Sigma-Aldrich

Luperox® DI, tert-Butyl peroxide

98%

Synonyme(s) :

tert-Butyl peroxide, Di-tert-butyl peroxide

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About This Item

Formule linéaire :
(CH3)3COOC(CH3)3
Numéro CAS:
110-05-4
Poids moléculaire :
146.23
Numéro Beilstein :
1735581
Numéro CE :
203-733-6
Numéro MDL:
MFCD00008803
Code UNSPSC :
12352120
ID de substance PubChem :
24850244
Nomenclature NACRES :
NA.22

Pression de vapeur

40 mmHg ( 20 °C)

Niveau de qualité

100

Pureté

98%

Forme

liquid

Pertinence de la réaction

reagent type: oxidant

Indice de réfraction

n20/D 1.3891 (lit.)

Point d'ébullition

109-110 °C (lit.)

Densité

0.796 g/mL at 25 °C (lit.)

Température de stockage

2-8°C

Chaîne SMILES 

CC(C)(C)OOC(C)(C)C

InChI

1S/C8H18O2/c1-7(2,3)9-10-8(4,5)6/h1-6H3

Clé InChI

LSXWFXONGKSEMY-UHFFFAOYSA-N

Application

Luperox®DI, tert-Butyl peroxide has been used as a radical initiator to induce free radical polymerization. It has also been used as a cetane enhancer in a study to determine the phase behavior of carboxylate-based extended surfactant reverse micellar microemulsions with ethanol and vegetable oil/diesel blends.

Informations légales

Product of Arkema Inc.
Luperox is a registered trademark of Arkema Inc.

Pictogrammes

FlameHealth hazard
GHS02,GHS08

Mention d'avertissement

Danger

Mentions de danger

H225,H242,H341,H412

Classification des risques

Aquatic Chronic 3 - Flam. Liq. 2 - Muta. 2 - Org. Perox. E

Code de la classe de stockage

5.2 - Organic peroxides and self-reacting hazardous materials

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

42.8 °F - closed cup

Point d'éclair (°C)

6 °C - closed cup

Équipement de protection individuelle

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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A Mortensen et al.
FEBS letters, 426(3), 392-396 (1998-05-26)
Peroxyl radicals, as model for peroxyl radicals formed during autoxidation of lipids, have been generated in three solvent systems (cyclohexane, tetrahydrofuran and tert-butanol/water) by steady-state and laser flash photolysis, and their reaction with beta-carotene studied. Steady-state photolysis experiments showed that
Geun-Tae Yun et al.
Science advances, 4(8), eaat4978-eaat4978 (2018-08-29)
Both high static repellency and pressure resistance are critical to achieving a high-performance omniphobic surface. The cuticles of springtails have both of these features, which result from their hierarchical structure composed of primary doubly reentrant nanostructures on secondary microgrooves. Despite
Carson T Riche et al.
Nature communications, 7, 10780-10780 (2016-02-24)
The translation of batch chemistries onto continuous flow platforms requires addressing the issues of consistent fluidic behaviour, channel fouling and high-throughput processing. Droplet microfluidic technologies reduce channel fouling and provide an improved level of control over heat and mass transfer
B H Shen et al.
Science advances, 5(7), eaaw4856-eaaw4856 (2019-07-25)
Electrochemical reduction of lithium ion battery electrolyte on Si anodes was mitigated by synthesizing nanoscale, conformal polymer films as artificial solid electrolyte interface (SEI) layers. Initiated chemical vapor deposition (iCVD) was used to deposit poly(1,3,5,7-tetravinyl-1,3,5,7-tetramethylcyclotetrasiloxane) (pV4D4) onto silicon thin film
Hironori Kitaguchi et al.
Journal of the American Chemical Society, 127(18), 6605-6609 (2005-05-05)
Well-resolved ESR spectra of free pentadienyl radicals have been observed under photoirradiation of di-tert-butylperoxide (Bu(t)OOBu(t)) and polyunsaturated fatty acids in the absence of O(2), allowing us to determine the hfc values. The hfc values of linoleyl radical indicate that the
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