Registration Dossier

Identification

Chemical structure
Display Name:
5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid
EC Number:
276-344-2
EC Name:
5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid
CAS Number:
72102-84-2
Molecular formula:
C12H10N6O4
IUPAC Name:
5-[(E)-2-(6-methyl-2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)diazen-1-yl]-1,3-diazinane-2,4,6-trione

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Total tonnage band

Total range:
100 - 1 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
03-Aug-2015
Last modified:
09-Oct-2020

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

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


Constituent 1
Chemical structure
Reference substance name:
5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid
EC Number:
276-344-2
EC Name:
5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid
CAS Number:
72102-84-2
Molecular formula:
C12H10N6O4
IUPAC Name:
5-[(E)-2-(6-methyl-2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)diazen-1-yl]-1,3-diazinane-2,4,6-trione

Characterisation of nanoforms

Type of information reported:
single nanoform

Shape

Shape description
Shape category:
spheroidal
Shape:
spherical
Pure shape:
yes
Typical composition:
<= 100 %
Range:
> 0 - <= 100 %

Particle size distribution and range

Particle size distribution and range
Shape category:
spheroidal
Percentileopen allclose all
Percentile:
D10
Typical value:
ca. 40 nm
Range:
>= 10 - <= 85 nm
Percentile:
D50
Typical value:
ca. 70 nm
Range:
>= 10 - <= 100 nm
Percentile:
D90
Typical value:
ca. 150 nm
Range:
>= 100 - <= 200 nm
Range of aspect ratio (:1):
>= 1 - <= 5
Fraction of constituent particles in the size range 1-100 nm:
>= 50 - <= 100 %

Crystallinity

Structures
Structure:
crystalline
Name:
Pigment Orange 64
Pure structure:
yes

Specific surface area

Typical specific surface area:
ca. 25 m²/g
Range of specific surface area:
>= 15 - <= 500 m²/g
Skeletal density:
ca. 1.6 g/cm³

Surface functionalisation / treatment

Surface treatment applied:
no
Does the set contain both treated and non-surface treated nanoforms?:
no
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid
EC Number:
276-344-2
EC Name:
5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid
CAS Number:
72102-84-2
Molecular formula:
C12H10N6O4
IUPAC Name:
5-[(E)-2-(6-methyl-2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)diazen-1-yl]-1,3-diazinane-2,4,6-trione
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid
EC Number:
276-344-2
EC Name:
5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid
CAS Number:
72102-84-2
Molecular formula:
C12H10N6O4
IUPAC Name:
5-[(E)-2-(6-methyl-2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)diazen-1-yl]-1,3-diazinane-2,4,6-trione
Type:
boundary composition of the substance
State Form:
solid: nanoform


Constituent 1
Chemical structure
Reference substance name:
5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid
EC Number:
276-344-2
EC Name:
5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid
CAS Number:
72102-84-2
Molecular formula:
C12H10N6O4
IUPAC Name:
5-[(E)-2-(6-methyl-2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)diazen-1-yl]-1,3-diazinane-2,4,6-trione

Characterisation of nanoforms

Type of information reported:
single nanoform

Shape

Shape description
Shape category:
spheroidal

Particle size distribution and range

Particle size distribution and range
Shape category:
spheroidal
Percentile
Percentile:
D50
Range:
> 10 - < 100 nm
Range of aspect ratio (:1):
>= 1 - <= 5

Specific surface area

Range of specific surface area:
> 15 - <= 500 m²/g

Surface functionalisation / treatment

Surface treatment applied:
no
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid
EC Number:
276-344-2
EC Name:
5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid
CAS Number:
72102-84-2
Molecular formula:
C12H10N6O4
IUPAC Name:
5-[(E)-2-(6-methyl-2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)diazen-1-yl]-1,3-diazinane-2,4,6-trione
Type:
boundary composition of the substance
State Form:
solid: nanoform


Constituent 1
Chemical structure
Reference substance name:
5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid
EC Number:
276-344-2
EC Name:
5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid
CAS Number:
72102-84-2
Molecular formula:
C12H10N6O4
IUPAC Name:
5-[(E)-2-(6-methyl-2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)diazen-1-yl]-1,3-diazinane-2,4,6-trione

Characterisation of nanoforms

Type of information reported:
single nanoform

Shape

Shape description
Shape category:
spheroidal
Shape:
spherical
Pure shape:
yes

Particle size distribution and range

Particle size distribution and range
Shape category:
spheroidal
Percentileopen allclose all
Percentile:
D90
Typical value:
ca. 130 nm
Range:
> 100 - < 200 nm
Percentile:
D10
Typical value:
ca. 30 nm
Range:
> 1 - < 50 nm
Percentile:
D50
Typical value:
ca. 60 nm
Range:
> 30 - < 90 nm
Typical length:
ca. 70 nm
Range of length:
> 10 - < 300 nm
Typical aspect ratio (:1):
< 1.5 :1
Range of aspect ratio (:1):
>= 1 - <= 3
Fraction of constituent particles in the size range 1-100 nm:
ca. 80 %

Crystallinity

Structures
Structure:
crystalline
Name:
Pigment Orange 64
Pure structure:
yes
Typical composition:
ca. 100 %

Specific surface area

Typical specific surface area:
30 m²/g
Range of specific surface area:
> 15 - < 500 m²/g

Surface functionalisation / treatment

Surface treatment applied:
no
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid
EC Number:
276-344-2
EC Name:
5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid
CAS Number:
72102-84-2
Molecular formula:
C12H10N6O4
IUPAC Name:
5-[(E)-2-(6-methyl-2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)diazen-1-yl]-1,3-diazinane-2,4,6-trione
Type:
legal entity composition of the substance
State Form:
solid: nanoform


Constituent 1
Chemical structure
Reference substance name:
5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid
EC Number:
276-344-2
EC Name:
5-[(2,3-dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)azo]barbituric acid
CAS Number:
72102-84-2
Molecular formula:
C12H10N6O4
IUPAC Name:
5-[(E)-2-(6-methyl-2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)diazen-1-yl]-1,3-diazinane-2,4,6-trione

Characterisation of nanoforms

Type of information reported:
single nanoform

Shape

Shape description
Shape category:
spheroidal
Shape:
spherical
Pure shape:
yes

Particle size distribution and range

Particle size distribution and range
Shape category:
spheroidal
Percentileopen allclose all
Percentile:
D50
Typical value:
ca. 60.8 nm
Range:
> 40 - < 80 nm
Percentile:
D10
Typical value:
ca. 31.1 nm
Range:
> 1 - < 50 nm
Percentile:
D90
Typical value:
ca. 131.1 nm
Range:
> 100 - < 200 nm
Typical length:
73.8 nm
Range of length:
> 10 - < 300 nm
Typical aspect ratio (:1):
ca. 1.7 :1
Range of aspect ratio (:1):
>= 1 - <= 3
Fraction of constituent particles in the size range 1-100 nm:
> 70 - <= 85 %

Crystallinity

Structures
Structure:
crystalline
Name:
Pigment Orange 64
Pure structure:
yes
Typical composition:
100 %

Specific surface area

Typical specific surface area:
20.8 m²/g
Range of specific surface area:
> 15 - < 500 m²/g

Surface functionalisation / treatment

Surface treatment applied:
no

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
BASF Colors & Effects GmbH An der Rheinschanze 1 67059 Ludwigshafen Germany 2015 2017; 2020
Colorants Solutions Deutschland GmbH Brüningstrasse 50 65929 Frankfurt am Main Germany 2016
DCL Corporation (NL) B.V. OR Sortieweg 39 6219 NT Maastricht Netherlands 2017
Ferro Performance Pigments Belgium N.V. Kortrijkstraat 153 8930 Menen Belgium 2018 2020
Global Product Compliance (Europe) AB (acting as OR for Vijay Chemical Industries, India) IDEON, Beta 5, Scheelevägen 17 223 63 Lund Sweden 2018
Gustav Grolman GmbH & Co. KG Fuggerstr. 1 41468 Neuss Germany 2018
Intertek Deutschland GmbH CAHC Stangenstr.1 70771 Leinfelden-Echterdingen Germany 2018
Intertek Deutschland GmbH SDHB. Stangenstrasse 1 70771 Leinfelden-Echterdingen Germany 2018
Only representative (No publishable name) 2017
Simpsons UK Ltd Unit 1,Beacon Business Park, Severnbridge Industrial Estate Caldicot NP26 5PX Caldicot Gwent,South Wales,U.K. United Kingdom 2018
Sudarshan Europe B.V. Kingsfordweg 151 1043 GR Amsterdam Noord-Holland Netherlands 2017
Trust Chem Europe B.V. Bergpoortstraat 65 NL-7411 CL Deventer Netherlands 2017

Administrative data open all close all

  • 01-2120085626-47-0000
  • 01-2120085626-47-0001
  • 01-2120085626-47-0002
  • 01-2120085626-47-0003
  • 01-2120085626-47-0004
  • 01-2120085626-47-0005
  • 01-2120085626-47-0006
  • 01-2120085626-47-0007
  • 01-2120085626-47-0008
  • 01-2120085626-47-0009
  • 01-2120085626-47-0010
  • 01-2120085626-47-0011

Contact Persons responsible for the SDS open all close all

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