Registration Dossier

Identification

Chemical structure
Display Name:
1-(2-methyl-4-(2-methylphenylazo)phenylazo)-2-naphthol
EC Number:
201-635-8
EC Name:
1-(2-methyl-4-(2-methylphenylazo)phenylazo)-2-naphthol
CAS Number:
85-83-6
Molecular formula:
C24H20N4O
IUPAC Name:
1-[(E)-2-{2-methyl-4-[(E)-2-(2-methylphenyl)diazen-1-yl]phenyl}diazen-1-yl]naphthalen-2-ol

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Total tonnage band

Total range:
0 - 10 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
10-Mar-2017
Last modified:
18-Feb-2019

Chemical safety assessment

Performed for this substance:
NO

Compositions open all close all

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


Constituent 1
Chemical structure
Reference substance name:
1-(2-methyl-4-(2-methylphenylazo)phenylazo)-2-naphthol
EC Number:
201-635-8
EC Name:
1-(2-methyl-4-(2-methylphenylazo)phenylazo)-2-naphthol
CAS Number:
85-83-6
Molecular formula:
C24H20N4O
IUPAC Name:
1-[(E)-2-{2-methyl-4-[(E)-2-(2-methylphenyl)diazen-1-yl]phenyl}diazen-1-yl]naphthalen-2-ol
Type:
boundary composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
1-(2-methyl-4-(2-methylphenylazo)phenylazo)-2-naphthol
EC Number:
201-635-8
EC Name:
1-(2-methyl-4-(2-methylphenylazo)phenylazo)-2-naphthol
CAS Number:
85-83-6
Molecular formula:
C24H20N4O
IUPAC Name:
1-[(E)-2-{2-methyl-4-[(E)-2-(2-methylphenyl)diazen-1-yl]phenyl}diazen-1-yl]naphthalen-2-ol
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
1-(2-methyl-4-(2-methylphenylazo)phenylazo)-2-naphthol
EC Number:
201-635-8
EC Name:
1-(2-methyl-4-(2-methylphenylazo)phenylazo)-2-naphthol
CAS Number:
85-83-6
Molecular formula:
C24H20N4O
IUPAC Name:
1-[(E)-2-{2-methyl-4-[(E)-2-(2-methylphenyl)diazen-1-yl]phenyl}diazen-1-yl]naphthalen-2-ol

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 Sustainability Support Services (Europe) AB Markaskälsvägen 6 22647 Lund Sweden X
Unicolour Limited Tandem Works Wakefield Road HD5 0AN Huddersfield West Yorkshire United Kingdom X

Administrative data open all close all

  • 01-2120150875-50-0000
  • 01-2120150875-50-0001

Contact Persons responsible for the SDS