Registration Dossier

Identification

Chemical structure
Display Name:
2,5-thiophenediylbis(5-tert-butyl-1,3-benzoxazole)
EC Number:
230-426-4
EC Name:
2,5-thiophenediylbis(5-tert-butyl-1,3-benzoxazole)
CAS Number:
7128-64-5
Molecular formula:
C26H26N2O2S
IUPAC Name:
5-tert-butyl-2-[5-(5-tert-butyl-1,3-benzoxazol-2-yl)thiophen-2-yl]-1,3-benzoxazole

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Other names

Trade names:
FB184: optical brightner
WTH-Aufheller OB

Total tonnage band

Total range:
100 - 1 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
13-Aug-2015
Last modified:
24-Jul-2019

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
2,5-thiophenediylbis(5-tert-butyl-1,3-benzoxazole)
EC Number:
230-426-4
EC Name:
2,5-thiophenediylbis(5-tert-butyl-1,3-benzoxazole)
CAS Number:
7128-64-5
Molecular formula:
C26H26N2O2S
IUPAC Name:
5-tert-butyl-2-[5-(5-tert-butyl-1,3-benzoxazol-2-yl)thiophen-2-yl]-1,3-benzoxazole
Type:
boundary composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
2,5-thiophenediylbis(5-tert-butyl-1,3-benzoxazole)
EC Number:
230-426-4
EC Name:
2,5-thiophenediylbis(5-tert-butyl-1,3-benzoxazole)
CAS Number:
7128-64-5
Molecular formula:
C26H26N2O2S
IUPAC Name:
5-tert-butyl-2-[5-(5-tert-butyl-1,3-benzoxazol-2-yl)thiophen-2-yl]-1,3-benzoxazole
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
2,5-thiophenediylbis(5-tert-butyl-1,3-benzoxazole)
EC Number:
230-426-4
EC Name:
2,5-thiophenediylbis(5-tert-butyl-1,3-benzoxazole)
CAS Number:
7128-64-5
Molecular formula:
C26H26N2O2S
IUPAC Name:
5-tert-butyl-2-[5-(5-tert-butyl-1,3-benzoxazol-2-yl)thiophen-2-yl]-1,3-benzoxazole
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
2,5-thiophenediylbis(5-tert-butyl-1,3-benzoxazole)
EC Number:
230-426-4
EC Name:
2,5-thiophenediylbis(5-tert-butyl-1,3-benzoxazole)
CAS Number:
7128-64-5
Molecular formula:
C26H26N2O2S
IUPAC Name:
5-tert-butyl-2-[5-(5-tert-butyl-1,3-benzoxazol-2-yl)thiophen-2-yl]-1,3-benzoxazole
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
2,5-thiophenediylbis(5-tert-butyl-1,3-benzoxazole)
EC Number:
230-426-4
EC Name:
2,5-thiophenediylbis(5-tert-butyl-1,3-benzoxazole)
CAS Number:
7128-64-5
Molecular formula:
C26H26N2O2S
IUPAC Name:
5-tert-butyl-2-[5-(5-tert-butyl-1,3-benzoxazol-2-yl)thiophen-2-yl]-1,3-benzoxazole

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
Amik Italia VIA MECENATE 84B 20138 MILANO Italy Italy X
o BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany X
CHEMICAL INSPECTION & REGULATION SERVICE LIMITED Room 002, Regus Harcourt Centre D02 HW77, Dublin, Ireland D02 Dublin Ireland X
CHEMICAL INSPECTION & REGULATION SERVICE LIMITED(Jiangsu Glory Chemical Co.,Ltd.) Room 002, Regus Harcourt Centre D02 HW77 Dublin Ireland X
CHEMICAL SOLUTIONS LIMITED 27 Old Gloucester Street WC1N 3AX London United Kingdom X
Clariant Plastics & Coatings (Deutschland) GmbH Brüningstrasse 50 65929 Frankfurt am Main Germany X
GEELIO Umwelttechnologie GmbH Pfaelzer Ring 25-29 D-68766 Hockenheim Germany X
RADIANT COLOR europark 1046 3530 HOUTHALEN Belgium X
WTH Walter Thieme Handel GmbH Beguinenstrasse 13 21682 Stade Niedersachsen Germany X

Administrative data open all close all

  • 01-2120089692-44-0000
  • 01-2120089692-44-0001
  • 01-2120089692-44-0002
  • 01-2120089692-44-0003
  • 01-2120089692-44-0004
  • 01-2120089692-44-0005
  • 01-2120089692-44-0006
  • 01-2120089692-44-0007
  • 01-2120089692-44-0008

Contact Persons responsible for the SDS open all close all

  • Amik Italia ,