Registration Dossier

Identification

Chemical structure
Display Name:
Tetrasodium 4-amino-5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
EC Number:
300-644-5
EC Name:
Tetrasodium 4-amino-5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
CAS Number:
93951-21-4
Molecular formula:
C27H27N5O20S6.4Na C27H27N5Na4O20S6
IUPAC Name:
tetrasodium 4-amino-5-hydroxy-6-[(E)-2-{2-methoxy-5-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl]-3-[(E)-2-{4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl]naphthalene-2,7-disulfonate

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Total tonnage band

Total range:
10 - 100 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
30-Jan-2016
Last modified:
15-Dec-2019

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Tetrasodium 4-amino-5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
EC Number:
300-644-5
EC Name:
Tetrasodium 4-amino-5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
CAS Number:
93951-21-4
Molecular formula:
C27H27N5O20S6.4Na C27H27N5Na4O20S6
IUPAC Name:
tetrasodium 4-amino-5-hydroxy-6-[(E)-2-{2-methoxy-5-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl]-3-[(E)-2-{4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl]naphthalene-2,7-disulfonate
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Tetrasodium 4-amino-5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
EC Number:
300-644-5
EC Name:
Tetrasodium 4-amino-5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
CAS Number:
93951-21-4
Molecular formula:
C27H27N5O20S6.4Na C27H27N5Na4O20S6
IUPAC Name:
tetrasodium 4-amino-5-hydroxy-6-[(E)-2-{2-methoxy-5-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl]-3-[(E)-2-{4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl]naphthalene-2,7-disulfonate
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Tetrasodium 4-amino-5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
EC Number:
300-644-5
EC Name:
Tetrasodium 4-amino-5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
CAS Number:
93951-21-4
Molecular formula:
C27H27N5O20S6.4Na C27H27N5Na4O20S6
IUPAC Name:
tetrasodium 4-amino-5-hydroxy-6-[(E)-2-{2-methoxy-5-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl]-3-[(E)-2-{4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl]naphthalene-2,7-disulfonate
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Tetrasodium 4-amino-5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
EC Number:
300-644-5
EC Name:
Tetrasodium 4-amino-5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
CAS Number:
93951-21-4
Molecular formula:
C27H27N5O20S6.4Na C27H27N5Na4O20S6
IUPAC Name:
tetrasodium 4-amino-5-hydroxy-6-[(E)-2-{2-methoxy-5-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl]-3-[(E)-2-{4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl]naphthalene-2,7-disulfonate
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Tetrasodium 4-amino-5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
EC Number:
300-644-5
EC Name:
Tetrasodium 4-amino-5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
CAS Number:
93951-21-4
Molecular formula:
C27H27N5O20S6.4Na C27H27N5Na4O20S6
IUPAC Name:
tetrasodium 4-amino-5-hydroxy-6-[(E)-2-{2-methoxy-5-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl]-3-[(E)-2-{4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl]naphthalene-2,7-disulfonate
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder
Degree of purity:
>= 36 - <= 81 % (w/w)


Constituent 1
Chemical structure
Reference substance name:
Tetrasodium 4-amino-5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
EC Number:
300-644-5
EC Name:
Tetrasodium 4-amino-5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
CAS Number:
93951-21-4
Molecular formula:
C27H27N5O20S6.4Na C27H27N5Na4O20S6
IUPAC Name:
tetrasodium 4-amino-5-hydroxy-6-[(E)-2-{2-methoxy-5-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl]-3-[(E)-2-{4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl]naphthalene-2,7-disulfonate
Impurity 1
Chemical structure
Reference substance name:
Tetrasodium 4-amino-5-hydroxy-3,6-bis[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
EC Number:
241-164-5
EC Name:
Tetrasodium 4-amino-5-hydroxy-3,6-bis[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
CAS Number:
17095-24-8
Molecular formula:
C26H25N5O19S6.4Na C26H21N5Na4O19S6
IUPAC Name:
tetrasodium 4-amino-5-hydroxy-3,6-bis[(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]naphthalene-2,7-disulfonate
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder
Degree of purity:
>= 60 - <= 90 % (w/w)


Constituent 1
Chemical structure
Reference substance name:
Tetrasodium 4-amino-5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
EC Number:
300-644-5
EC Name:
Tetrasodium 4-amino-5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
CAS Number:
93951-21-4
Molecular formula:
C27H27N5O20S6.4Na C27H27N5Na4O20S6
IUPAC Name:
tetrasodium 4-amino-5-hydroxy-6-[(E)-2-{2-methoxy-5-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl]-3-[(E)-2-{4-[2-(sulfonatooxy)ethanesulfonyl]phenyl}diazen-1-yl]naphthalene-2,7-disulfonate
Impurity 1
Chemical structure
Reference substance name:
Tetrasodium 4-amino-5-hydroxy-3,6-bis[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
EC Number:
241-164-5
EC Name:
Tetrasodium 4-amino-5-hydroxy-3,6-bis[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
CAS Number:
17095-24-8
Molecular formula:
C26H25N5O19S6.4Na C26H21N5Na4O19S6
IUPAC Name:
tetrasodium 4-amino-5-hydroxy-3,6-bis[(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]naphthalene-2,7-disulfonate

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
DyStar Colours Distribution GmbH Am Prime-Parc 12 65479 Raunheim Germany X
o Everlight Europe B.V. Rivium Boulevard 112b 2909LK Capelle a/d Ijssel Netherlands X
Huntsman Textile Effects (Germany) GmbH Rehlinger Str. 1 D-86462 Langweid a.Lech Germany X
Reach & Colours s.r.o Čelakovského sady 1580/4 Nové Město 110 00 Prague Czech Republic X
Reach & Colours Trade Kft Levente u. 14/a 2161 Csomád Hungary X
REACH&Colours Kft Petofi Sandor utca 11 I Em. 4 1052 Budapest Hungary X
Sustainability Support Services (Europe) AB Markaskälsvägen 6 22647 Lund Sweden X
Yorkshire Farben GmbH Mevissenstrasse 72 D-47803 Krefeld Germany X

Administrative data open all close all

  • 01-2120098191-55-0000
  • 01-2120098191-55-0001
  • 01-2120098191-55-0002
  • 01-2120098191-55-0003
  • 01-2120098191-55-0004
  • 01-2120098191-55-0005
  • 01-2120098191-55-0006
  • 01-2120098191-55-0007
  • 01-2120098191-55-0008

Contact Persons responsible for the SDS