Registration Dossier

Identification

Chemical structure
Display Name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
EC Number:
222-429-4
EC Name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
CAS Number:
3468-63-1
Molecular formula:
C16H10N4O5
IUPAC Name:
1-[(E)-2-(2,4-dinitrophenyl)diazen-1-yl]naphthalen-2-ol

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Other names

Trade names:
Pigment Orange 5
SEIKAFAST ORANGE 3064-K

Total tonnage band

Total range:
100 - 1 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
25-Jun-2013
Last modified:
28-Jun-2019

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
EC Number:
222-429-4
EC Name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
CAS Number:
3468-63-1
Molecular formula:
C16H10N4O5
IUPAC Name:
1-[(E)-2-(2,4-dinitrophenyl)diazen-1-yl]naphthalen-2-ol
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
EC Number:
222-429-4
EC Name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
CAS Number:
3468-63-1
Molecular formula:
C16H10N4O5
IUPAC Name:
1-[(E)-2-(2,4-dinitrophenyl)diazen-1-yl]naphthalen-2-ol
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder
Degree of purity:
> 89.89 - <= 99.97 % (w/w)


Constituent 1
Chemical structure
Reference substance name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
EC Number:
222-429-4
EC Name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
CAS Number:
3468-63-1
Molecular formula:
C16H10N4O5
IUPAC Name:
1-[(E)-2-(2,4-dinitrophenyl)diazen-1-yl]naphthalen-2-ol
Impurity 1
Chemical structure
Reference substance name:
1-chloro-2,4-dinitrobenzene
EC Number:
202-551-4
EC Name:
1-chloro-2,4-dinitrobenzene
CAS Number:
97-00-7
Molecular formula:
C6H3ClN2O4
IUPAC Name:
1-chloro-2,4-dinitrobenzene
Additive 1
Chemical structure
Reference substance name:
Kaolin
EC Number:
310-194-1
EC Name:
Kaolin
CAS Number:
1332-58-7
Molecular formula:
Al2Si2O7.2H2O
IUPAC Name:
Kaolin
Type:
boundary composition of the substance
State Form:
solid: particulate/powder
Degree of purity:
> 80 - <= 99.97 % (w/w)


Constituent 1
Chemical structure
Reference substance name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
EC Number:
222-429-4
EC Name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
CAS Number:
3468-63-1
Molecular formula:
C16H10N4O5
IUPAC Name:
1-[(E)-2-(2,4-dinitrophenyl)diazen-1-yl]naphthalen-2-ol
Impurity 1
Chemical structure
Reference substance name:
1-chloro-2,4-dinitrobenzene
EC Number:
202-551-4
EC Name:
1-chloro-2,4-dinitrobenzene
CAS Number:
97-00-7
Molecular formula:
C6H3ClN2O4
IUPAC Name:
1-chloro-2,4-dinitrobenzene
Additive 1
Chemical structure
Reference substance name:
Kaolin
EC Number:
310-194-1
EC Name:
Kaolin
CAS Number:
1332-58-7
Molecular formula:
Al2Si2O7.2H2O
IUPAC Name:
Kaolin
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
EC Number:
222-429-4
EC Name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
CAS Number:
3468-63-1
Molecular formula:
C16H10N4O5
IUPAC Name:
1-[(E)-2-(2,4-dinitrophenyl)diazen-1-yl]naphthalen-2-ol
Type:
boundary composition of the substance
State Form:
solid: particulate/powder
Degree of purity:
> 80 - <= 100 % (w/w)


Constituent 1
Chemical structure
Reference substance name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
EC Number:
222-429-4
EC Name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
CAS Number:
3468-63-1
Molecular formula:
C16H10N4O5
IUPAC Name:
1-[(E)-2-(2,4-dinitrophenyl)diazen-1-yl]naphthalen-2-ol
Impurity 1
Chemical structure
Reference substance name:
1-chloro-2,4-dinitrobenzene
EC Number:
202-551-4
EC Name:
1-chloro-2,4-dinitrobenzene
CAS Number:
97-00-7
Molecular formula:
C6H3ClN2O4
IUPAC Name:
1-chloro-2,4-dinitrobenzene
Additive 1
Chemical structure
Reference substance name:
Kaolin
EC Number:
310-194-1
EC Name:
Kaolin
CAS Number:
1332-58-7
Molecular formula:
Al2Si2O7.2H2O
IUPAC Name:
Kaolin
Type:
legal entity composition of the substance
Degree of purity:
> 90 - < 96 % (w/w)


Constituent 1
Chemical structure
Reference substance name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
EC Number:
222-429-4
EC Name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
CAS Number:
3468-63-1
Molecular formula:
C16H10N4O5
IUPAC Name:
1-[(E)-2-(2,4-dinitrophenyl)diazen-1-yl]naphthalen-2-ol
Impurity 1
Chemical structure
Reference substance name:
1-chloro-2,4-dinitrobenzene
EC Number:
202-551-4
EC Name:
1-chloro-2,4-dinitrobenzene
CAS Number:
97-00-7
Molecular formula:
C6H3ClN2O4
IUPAC Name:
1-chloro-2,4-dinitrobenzene
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
EC Number:
222-429-4
EC Name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
CAS Number:
3468-63-1
Molecular formula:
C16H10N4O5
IUPAC Name:
1-[(E)-2-(2,4-dinitrophenyl)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-[(2,4-dinitrophenyl)azo]-2-naphthol
EC Number:
222-429-4
EC Name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
CAS Number:
3468-63-1
Molecular formula:
C16H10N4O5
IUPAC Name:
1-[(E)-2-(2,4-dinitrophenyl)diazen-1-yl]naphthalen-2-ol
Type:
legal entity composition of the substance
Degree of purity:
> 89.92 - <= 100 % (w/w)


Constituent 1
Chemical structure
Reference substance name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
EC Number:
222-429-4
EC Name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
CAS Number:
3468-63-1
Molecular formula:
C16H10N4O5
IUPAC Name:
1-[(E)-2-(2,4-dinitrophenyl)diazen-1-yl]naphthalen-2-ol
Impurity 1
Chemical structure
Reference substance name:
1-chloro-2,4-dinitrobenzene
EC Number:
202-551-4
EC Name:
1-chloro-2,4-dinitrobenzene
CAS Number:
97-00-7
Molecular formula:
C6H3ClN2O4
IUPAC Name:
1-chloro-2,4-dinitrobenzene
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder
Degree of purity:
> 89.92 - <= 100 % (w/w)


Constituent 1
Chemical structure
Reference substance name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
EC Number:
222-429-4
EC Name:
1-[(2,4-dinitrophenyl)azo]-2-naphthol
CAS Number:
3468-63-1
Molecular formula:
C16H10N4O5
IUPAC Name:
1-[(E)-2-(2,4-dinitrophenyl)diazen-1-yl]naphthalen-2-ol
Impurity 1
Chemical structure
Reference substance name:
1-chloro-2,4-dinitrobenzene
EC Number:
202-551-4
EC Name:
1-chloro-2,4-dinitrobenzene
CAS Number:
97-00-7
Molecular formula:
C6H3ClN2O4
IUPAC Name:
1-chloro-2,4-dinitrobenzene
Additive 1
Chemical structure
Reference substance name:
Kaolin
EC Number:
310-194-1
EC Name:
Kaolin
CAS Number:
1332-58-7
Molecular formula:
Al2Si2O7.2H2O
IUPAC Name:
Kaolin

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 Clariant Plastics & Coatings (Deutschland) GmbH Brüningstrasse 50 65929 Frankfurt am Main Germany X
Clariant SE - BR01 Am Unisyspark 1 65843 Sulzbach am Taunus Germany X
DyStar Anilinas Texteis, Unipessoal Lda. Rua Engº Ferreira Dias, 728 Salas 2-4 4100-246 Porto Portugal X
Gustav Grolman GmbH & Co. KG Fuggerstr. 1 41468 Neuss Germany X
Hercules Pigments Pvt Ltd (represented by Luxcontrol S.A.) 1, Avenue des Terres Rouges 4331 Esch sur Alzette Luxembourg X
REACH24H CONSULTING GROUP Suite 1E, Paramount Court, Corrig Road, Sandyford Dublin 18 Dublin Ireland X
o Sun Chemical B.V. Leeuwenveldseweg 3-t 1382 LV Weesp Netherlands X
Sustainability Support Services (Europe) AB Markaskälsvägen 6 22647 Lund Sweden X
Trust Chem Europe B.V. Bergpoortstraat 65 NL-7411 CL Deventer Netherlands X
Latest dossier received
Registrant / Supplier details 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019
Daicolor Italy S.R.L. Via Vittor Pisani 28 20124 Milano Italy X
Daicolorchem EU S.A. - OR - company 002 Pol. Ind. Baix Ebre 165 43897 Campredo Tortosa Spain X
PNC PIGMENTS LLC Københavnsvej 112 4600 Køge Denmark X

Administrative data open all close all

  • 01-2119976390-33-0000
  • 01-2119976390-33-0001
  • 01-2119976390-33-0005
  • 01-2119976390-33-0006
  • 01-2119976390-33-0007
  • 01-2119976390-33-0008
  • 01-2119976390-33-0009
  • 01-2119976390-33-0010
  • 01-2119976390-33-0011
  • 01-2119976390-33-0012
  • 01-2119976390-33-0002
  • 01-2119976390-33-0003
  • 01-2119976390-33-0004

Contact Persons responsible for the SDS open all close all

  • Trust Chem Europe B.V., Bergpoortstraat 65, NL-7411 CL, Deventer, Netherlands