Registration Dossier

Identification

Chemical structure
Display Name:
tert-butyl α,α-dimethylbenzyl peroxide
EC Number:
222-389-8
EC Name:
tert-butyl α,α-dimethylbenzyl peroxide
CAS Number:
3457-61-2
Molecular formula:
C13H20O2
IUPAC Name:
[2-(tert-butylperoxy)propan-2-yl]benzene

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Other names

Trade names:
Trigonox T

Total tonnage band

Total range:
100 - 1 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
17-May-2013
Last modified:
30-Jul-2019

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
boundary composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
tert-butyl α,α-dimethylbenzyl peroxide
EC Number:
222-389-8
EC Name:
tert-butyl α,α-dimethylbenzyl peroxide
CAS Number:
3457-61-2
Molecular formula:
C13H20O2
IUPAC Name:
[2-(tert-butylperoxy)propan-2-yl]benzene
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
tert-butyl α,α-dimethylbenzyl peroxide
EC Number:
222-389-8
EC Name:
tert-butyl α,α-dimethylbenzyl peroxide
CAS Number:
3457-61-2
Molecular formula:
C13H20O2
IUPAC Name:
[2-(tert-butylperoxy)propan-2-yl]benzene
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
tert-butyl α,α-dimethylbenzyl peroxide
EC Number:
222-389-8
EC Name:
tert-butyl α,α-dimethylbenzyl peroxide
CAS Number:
3457-61-2
Molecular formula:
C13H20O2
IUPAC Name:
[2-(tert-butylperoxy)propan-2-yl]benzene
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
tert-butyl α,α-dimethylbenzyl peroxide
EC Number:
222-389-8
EC Name:
tert-butyl α,α-dimethylbenzyl peroxide
CAS Number:
3457-61-2
Molecular formula:
C13H20O2
IUPAC Name:
[2-(tert-butylperoxy)propan-2-yl]benzene

Registrants /Suppliers of the substance open all close all

Latest dossier received
Registrant / Supplier details 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019
o ARKEMA S.R.L. Socio Unico Via Pregnana 63 20017 Rho Milano Italy X
Borealis AG Wagramerstrasse 17-19 1220 Vienna Austria X
o Nouryon Chemicals NV/SA Parc Industriel de Ghlin Zone A 7011 Ghlin Mons Belgium X
o Nouryon Functional Chemicals B.V. Velperweg 76 6824 BM Arnhem Netherlands X

Administrative data open all close all

  • 01-2119969063-35-0000
  • 01-2119969063-35-0001
  • 01-2119969063-35-0002
  • 01-2119969063-35-0003

Contact Persons responsible for the SDS