Registration Dossier

Identification

Chemical structure
Display Name:
Tetrasodium 4,4'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-hydroxynaphthalene-2,7-disulphonate]
EC Number:
217-708-2
EC Name:
Tetrasodium 4,4'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-hydroxynaphthalene-2,7-disulphonate]
CAS Number:
1937-34-4
Molecular formula:
C37H32N6O17S4.4Na
IUPAC Name:
tetrasodium 4-hydroxy-5-[(E)-2-{4-[({4-[(E)-2-(8-hydroxy-3,6-disulfonatonaphthalen-1-yl)diazen-1-yl]-2-methoxy-5-methylphenyl}carbamoyl)amino]-5-methoxy-2-methylphenyl}diazen-1-yl]naphthalene-2,7-disulfonate

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Total tonnage band

Total range:
1 - 10 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
21-Jan-2015
Last modified:
13-Nov-2018

Chemical safety assessment

Performed for this substance:
NO

Compositions open all close all

Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Tetrasodium 4,4'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-hydroxynaphthalene-2,7-disulphonate]
EC Number:
217-708-2
EC Name:
Tetrasodium 4,4'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-hydroxynaphthalene-2,7-disulphonate]
CAS Number:
1937-34-4
Molecular formula:
C37H32N6O17S4.4Na
IUPAC Name:
tetrasodium 4-hydroxy-5-[(E)-2-{4-[({4-[(E)-2-(8-hydroxy-3,6-disulfonatonaphthalen-1-yl)diazen-1-yl]-2-methoxy-5-methylphenyl}carbamoyl)amino]-5-methoxy-2-methylphenyl}diazen-1-yl]naphthalene-2,7-disulfonate

Registrants /Suppliers of the substance open all close all

Latest dossier received
Registrant / Supplier details 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018
REACH&Colours Kft Petofi Sandor utca 11 I Em. 4 1052 Budapest Hungary X

Administrative data open all close all

  • 01-2120067532-58-0000

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