Pyrrolo[3,4-c]pyrrole-1,4-dione, 3,6-bis([1,1'-biphenyl]-4-yl)-2,5-dihydro-

Substance identity

Identification

Display Name:

-

EC Number:

413-920-6

EC Name:

-

CAS Number:

88949-33-1

Molecular formula:

C30 H20 N2 O2

IUPAC Name:

3,6-bis({[1,1'-biphenyl]-4-yl})-1H,2H,4H,5H-pyrrolo[3,4-c]pyrrole-1,4-dione

Type of Substance

Composition:

mono-constituent substance

Origin:

organic

Substance Identifiers

Trade name

IRGAZIN DPP ROT 4013A

IRGAZIN RUBINE TR

Compositions

Boundary Composition(s)

PR 264 boundary composition bulk

State Form:

solid: particulate/powder

Constituent 1

Reference substance name:

-

EC Number:

413-920-6

EC Name:

-

CAS Number:

88949-33-1

Molecular formula:

C30 H20 N2 O2

IUPAC Name:

3,6-bis({[1,1'-biphenyl]-4-yl})-1H,2H,4H,5H-pyrrolo[3,4-c]pyrrole-1,4-dione

PR 264 boundary composition nanoform

Nanoform

State Form:

solid: nanoform

Constituent 1

Reference substance name:

-

EC Number:

413-920-6

EC Name:

-

CAS Number:

88949-33-1

Molecular formula:

C30 H20 N2 O2

IUPAC Name:

3,6-bis({[1,1'-biphenyl]-4-yl})-1H,2H,4H,5H-pyrrolo[3,4-c]pyrrole-1,4-dione

Characterisation of nanoforms

Type of information reported:

single nanoform

Name of nanoform:

PR 264_boudary composition_nanoform

Shape

Shape description

Shape category:

spheroidal

Shape:

spherical

Pure shape:

yes

Typical composition:

>= 80 %

Particle size distribution and range

Particle size distribution and range

Shape category:

spheroidal

Percentile

Percentile 1

Percentile:

D90

Typical value:

ca. 50 nm

Range:

> 10 - <= 100 nm

Percentile 2

Percentile:

D10

Typical value:

ca. 30 nm

Range:

> 10 - <= 100 nm

Percentile 3

Percentile:

D50

Typical value:

ca. 40 nm

Range:

> 10 - <= 100 nm

Fraction of constituent particles in the size range 1-100 nm:

> 80 - <= 100 %

Crystallinity

Structures

Structure:

crystalline

Name:

PR 264_boundary composition_nanoform

Pure structure:

yes

Typical composition:

> 80 %

Range:

> 80 - <= 100 %

Specific surface area

Typical specific surface area:

ca. 100 m²/g

Range of specific surface area:

> 50 - <= 150 m²/g

Surface functionalisation / treatment

Surface treatment applied:

no

Legal Entity Composition(s)

Pigment Red 264 bulk (Irgazin Red 4013 K)

State Form:

solid: particulate/powder

Constituent 1

Reference substance name:

-

EC Number:

413-920-6

EC Name:

-

CAS Number:

88949-33-1

Molecular formula:

C30 H20 N2 O2

IUPAC Name:

3,6-bis({[1,1'-biphenyl]-4-yl})-1H,2H,4H,5H-pyrrolo[3,4-c]pyrrole-1,4-dione

PR 264_LE composition_nanoform

Nanoform

State Form:

solid: nanoform

Constituent 1

Reference substance name:

-

EC Number:

413-920-6

EC Name:

-

CAS Number:

88949-33-1

Molecular formula:

C30 H20 N2 O2

IUPAC Name:

3,6-bis({[1,1'-biphenyl]-4-yl})-1H,2H,4H,5H-pyrrolo[3,4-c]pyrrole-1,4-dione

Characterisation of nanoforms

Type of information reported:

single nanoform

Name of nanoform:

PR 264_LE composition_nanoform

Shape

Shape description

Shape category:

spheroidal

Shape:

spherical

Pure shape:

yes

Typical composition:

>= 95 %

Range:

> 80 - <= 100 %

Particle size distribution and range

Particle size distribution and range

Shape category:

spheroidal

Percentile

Percentile 1

Percentile:

D90

Typical value:

ca. 43 nm

Range:

> 10 - <= 100 nm

Percentile 2

Percentile:

D10

Typical value:

ca. 19 nm

Range:

> 5 - <= 100 nm

Percentile 3

Percentile:

D50

Typical value:

ca. 28 nm

Range:

> 10 - <= 100 nm

Fraction of constituent particles in the size range 1-100 nm:

> 98 - <= 100 %

Crystallinity

Structures

Structure:

crystalline

Name:

PR 264_LE composition_nanoform

Pure structure:

yes

Typical composition:

> 80 %

Range:

>= 90 - <= 100 %

Description:

Assessed as crystalline based on TEM pictures form attached dossier ID 41.
As it is well known in the field of Pigments, determination of crystal lattice is unclear based on TEM and would need a Rietveld refinement based on powder X-ray difffractogramm,
https://en.wikipedia.org/wiki/Rietveld_refinement
which is not available.

Specific surface area

Typical specific surface area:

ca. 100 m²/g

Range of specific surface area:

> 50 - <= 150 m²/g

Surface functionalisation / treatment

Surface treatment applied:

no

PR 264

State Form:

solid: particulate/powder

Constituent 1

Reference substance name:

-

EC Number:

413-920-6

EC Name:

-

CAS Number:

88949-33-1

Molecular formula:

C30 H20 N2 O2

IUPAC Name:

3,6-bis({[1,1'-biphenyl]-4-yl})-1H,2H,4H,5H-pyrrolo[3,4-c]pyrrole-1,4-dione

PR 264

Nanoform

State Form:

solid: nanoform

Constituent 1

Reference substance name:

-

EC Number:

413-920-6

EC Name:

-

CAS Number:

88949-33-1

Molecular formula:

C30 H20 N2 O2

IUPAC Name:

3,6-bis({[1,1'-biphenyl]-4-yl})-1H,2H,4H,5H-pyrrolo[3,4-c]pyrrole-1,4-dione

Characterisation of nanoforms

Type of information reported:

single nanoform

Name of nanoform:

standard spheroidal nano-form

Shape

Shape description

Shape category:

spheroidal

Shape:

cubic

Pure shape:

yes

Particle size distribution and range

Particle size distribution and range

Shape category:

spheroidal

Percentile

Percentile 1

Percentile:

D10

Typical value:

ca. 30.8 nm

Range:

ca. 26 - ca. 36 nm

Percentile 2

Percentile:

D50

Typical value:

ca. 42.3 nm

Range:

ca. 40 - ca. 45 nm

Percentile 3

Percentile:

D90

Typical value:

ca. 57.7 nm

Range:

ca. 53 - ca. 63 nm

Fraction of constituent particles in the size range 1-100 nm:

ca. 99 - ca. 100 %

Crystallinity

Structures

Structure:

crystalline

Name:

cube

Pure structure:

yes

Specific surface area

Typical specific surface area:

ca. 87.8 m²/g

Range of specific surface area:

ca. 80 - ca. 96 m²/g

Typical volume specific surface area:

ca. 117.6 m²/cm³

Range of volume specific surface area:

ca. 105 - ca. 130 m²/cm³

Skeletal density:

ca. 1.4

Surface functionalisation / treatment

Surface treatment applied:

no

Composition(s) generated upon use

Other types of composition(s)