Registration Dossier
Registration Dossier
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EC number: 271-176-6 | CAS number: 68516-73-4
Substance identity
Identification
- Display Name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- EC Number:
- 271-176-6
- EC Name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- CAS Number:
- 68516-73-4
- Molecular formula:
- C34H32N6O12
- IUPAC Name:
- tetramethyl 2,2'-{1,4-phenylenebis[imino(1,3-dioxobutane-2,1-diyl)diazene-2,1-diyl]}diterephthalate
Type of Substance
- Composition:
- mono-constituent substance
- Origin:
- organic
Substance Identifiers open all close all
Compositions
Boundary Composition(s) open all close all
- State Form:
- solid: nanoform
Constituent 1
- Reference substance name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- EC Number:
- 271-176-6
- EC Name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- CAS Number:
- 68516-73-4
- Molecular formula:
- C34H32N6O12
- IUPAC Name:
- tetramethyl 2,2'-{1,4-phenylenebis[imino(1,3-dioxobutane-2,1-diyl)diazene-2,1-diyl]}diterephthalate
Characterisation of nanoforms
- Type of information reported:
- single nanoform
- Name of nanoform:
- Pigment Yellow 155 nanoform
Shape
Shape descriptionopen allclose all
- Shape category:
- spheroidal
- Shape:
- spherical
- Pure shape:
- no
- Range:
- > 1 - <= 100 %
- Shape category:
- elongated
- Shape:
- rod
- Pure shape:
- no
- Range:
- > 1 - <= 100 %
Particle size distribution and range
Particle size distribution and rangeopen allclose all
- Shape category:
- elongated
Percentileopen allclose all
- Percentile:
- D10
- Range:
- >= 1 - < 80 nm
- Percentile:
- D50
- Range:
- >= 10 - < 200 nm
- Percentile:
- D90
- Range:
- >= 30 - < 300 nm
- Range of length:
- > 40 - < 300 nm
- Range of aspect ratio (:1):
- >= 1 - <= 5
- Fraction of constituent particles in the size range 1-100 nm:
- > 1 - <= 100 %
Crystallinity
Structures
- Structure:
- crystalline
- Name:
- Pigment Yellow 155
- Pure structure:
- yes
Specific surface area
- Range of specific surface area:
- >= 15 - <= 200 m²/g
Surface functionalisation / treatment
- Surface treatment applied:
- no
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- EC Number:
- 271-176-6
- EC Name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- CAS Number:
- 68516-73-4
- Molecular formula:
- C34H32N6O12
- IUPAC Name:
- tetramethyl 2,2'-{1,4-phenylenebis[imino(1,3-dioxobutane-2,1-diyl)diazene-2,1-diyl]}diterephthalate
Nanoform
| Nanoform |
- State Form:
- solid: nanoform
Constituent 1
- Reference substance name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- EC Number:
- 271-176-6
- EC Name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- CAS Number:
- 68516-73-4
- Molecular formula:
- C34H32N6O12
- IUPAC Name:
- tetramethyl 2,2'-{1,4-phenylenebis[imino(1,3-dioxobutane-2,1-diyl)diazene-2,1-diyl]}diterephthalate
Characterisation of nanoforms
- Type of information reported:
- single nanoform
- Name of nanoform:
- Pigment Yellow 155 Nanoform
Shape
Shape descriptionopen allclose all
- Shape category:
- spheroidal
- Shape:
- spherical
- Pure shape:
- no
- Range:
- > 1 - <= 100 %
- Shape category:
- elongated
- Shape:
- rod
- Pure shape:
- no
- Range:
- > 1 - <= 100 %
Particle size distribution and range
Particle size distribution and rangeopen allclose all
- Shape category:
- elongated
Percentileopen allclose all
- Percentile:
- D10
- Range:
- >= 1 - < 80 nm
- Percentile:
- D50
- Range:
- >= 10 - < 200 nm
- Percentile:
- D90
- Range:
- >= 30 - < 300 nm
- Range of length:
- > 40 - < 300 nm
- Range of aspect ratio (:1):
- >= 1 - <= 5
- Fraction of constituent particles in the size range 1-100 nm:
- > 1 - <= 100 %
Crystallinity
Structures
- Structure:
- crystalline
- Name:
- Pigment Yellow 155
- Pure structure:
- yes
Specific surface area
- Range of specific surface area:
- >= 15 - <= 200 m²/g
Surface functionalisation / treatment
- Surface treatment applied:
- no
Legal Entity Composition(s) open all close all
- State Form:
- solid: nanoform
Constituent 1
- Reference substance name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- EC Number:
- 271-176-6
- EC Name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- CAS Number:
- 68516-73-4
- Molecular formula:
- C34H32N6O12
- IUPAC Name:
- tetramethyl 2,2'-{1,4-phenylenebis[imino(1,3-dioxobutane-2,1-diyl)diazene-2,1-diyl]}diterephthalate
Characterisation of nanoforms
- Type of information reported:
- single nanoform
- Name of nanoform:
- Pigment Yellow 155 nanoform
Shape
Shape descriptionopen allclose all
- Shape category:
- spheroidal
- Shape:
- spherical
- Pure shape:
- no
- Range:
- > 1 - < 100 %
- Shape category:
- elongated
- Shape:
- rod
- Pure shape:
- no
- Range:
- > 1 - < 100 %
Particle size distribution and range
Particle size distribution and rangeopen allclose all
- Shape category:
- spheroidal
Percentileopen allclose all
- Percentile:
- D50
- Typical value:
- ca. 34 nm
- Range:
- > 20 - < 60 nm
- Percentile:
- D10
- Typical value:
- ca. 21 nm
- Range:
- > 1 - < 50 nm
- Percentile:
- D90
- Typical value:
- ca. 57 nm
- Range:
- > 40 - < 100 nm
- Additional information:
- analysis conducted on 1136 particles
- Fraction of constituent particles in the size range 1-100 nm:
- > 1 - < 100 %
- Shape category:
- elongated
Percentileopen allclose all
- Percentile:
- D50
- Typical value:
- ca. 110 nm
- Range:
- > 90 - < 150 nm
- Percentile:
- D10
- Typical value:
- ca. 58 nm
- Range:
- > 40 - < 80 nm
- Percentile:
- D90
- Typical value:
- ca. 210 nm
- Range:
- > 100 - < 300 nm
- Typical length:
- ca. 125 nm
- Range of length:
- > 10 - < 300 nm
- Typical aspect ratio (:1):
- ca. 3 :1
- Range of aspect ratio (:1):
- >= 1 - <= 5
- Fraction of constituent particles in the size range 1-100 nm:
- > 1 - < 100 %
Crystallinity
Structures
- Structure:
- crystalline
- Name:
- Pigment Yellow 155
- Pure structure:
- yes
- Description:
- Powder X-Ray diffraction measurements of very fine crystals cannot be used to properly define the crystal system and Bravais lattice due to signal broadening.
(Herbst, Hunger, Industrial Organic Pigments VCH, 1993, p.44)
Specific surface area
- Typical specific surface area:
- ca. 46 m²/g
- Range of specific surface area:
- > 25 - < 65 m²/g
Surface functionalisation / treatment
- Surface treatment applied:
- no
- State Form:
- solid: nanoform
Constituent 1
- Reference substance name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- EC Number:
- 271-176-6
- EC Name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- CAS Number:
- 68516-73-4
- Molecular formula:
- C34H32N6O12
- IUPAC Name:
- tetramethyl 2,2'-{1,4-phenylenebis[imino(1,3-dioxobutane-2,1-diyl)diazene-2,1-diyl]}diterephthalate
Characterisation of nanoforms
- Type of information reported:
- single nanoform
- Name of nanoform:
- Pigment Yellow 155 nanoform
Shape
Shape description
- Shape category:
- elongated
- Shape:
- rod
- Pure shape:
- yes
- Typical composition:
- >= 90 %
- Range:
- >= 90 - <= 100 %
Particle size distribution and range
Particle size distribution and range
- Shape category:
- elongated
Percentileopen allclose all
- Percentile:
- D90
- Typical value:
- ca. 51.32 nm
- Range:
- >= 40 - <= 55 nm
- Percentile:
- D50
- Typical value:
- ca. 37.8 nm
- Range:
- >= 30 - <= 40 nm
- Percentile:
- D10
- Typical value:
- ca. 23.36 nm
- Range:
- >= 20 - <= 25 nm
- Typical length:
- ca. 228.58 nm
- Range of length:
- >= 50 - <= 300 nm
- Typical aspect ratio (:1):
- ca. 4.02 :1
- Range of aspect ratio (:1):
- >= 1 - <= 10
- Fraction of constituent particles in the size range 1-100 nm:
- >= 90 - <= 100 %
Crystallinity
Structures
- Structure:
- crystalline
- Name:
- Pigment Yellow 155
- Pure structure:
- yes
- Typical composition:
- ca. 100 %
- Range:
- >= 90 - <= 100 %
Specific surface area
- Typical specific surface area:
- ca. 55.134 m²/g
- Range of specific surface area:
- >= 50 - <= 60 m²/g
Surface functionalisation / treatment
- Surface treatment applied:
- no
Nanoform
| Nanoform |
- State Form:
- solid: nanoform
Constituent 1
- Reference substance name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- EC Number:
- 271-176-6
- EC Name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- CAS Number:
- 68516-73-4
- Molecular formula:
- C34H32N6O12
- IUPAC Name:
- tetramethyl 2,2'-{1,4-phenylenebis[imino(1,3-dioxobutane-2,1-diyl)diazene-2,1-diyl]}diterephthalate
Characterisation of nanoforms
- Type of information reported:
- single nanoform
- Name of nanoform:
- Nano Form PY 155
Shape
Shape description
- Shape category:
- spheroidal
- Shape:
- spherical
- Typical composition:
- 93 %
- Range:
- >= 91.2 - 94 %
Particle size distribution and range
Particle size distribution and range
- Shape category:
- spheroidal
Percentileopen allclose all
- Percentile:
- D90
- Typical value:
- 149 nm
- Range:
- 147 - <= 151 nm
- Percentile:
- D50
- Typical value:
- 70 nm
- Range:
- 68 - 72 nm
- Percentile:
- D10
- Typical value:
- 38 nm
- Range:
- 36 - <= 40 nm
- Percentile:
- D90
- Typical value:
- 68 nm
- Range:
- >= 66 - <= 70 nm
- Percentile:
- D50
- Typical value:
- 40 nm
- Range:
- >= 38 - 42 nm
- Percentile:
- D10
- Typical value:
- 24 nm
- Range:
- 22 - 26 nm
- Percentile:
- D90
- Typical value:
- 105 nm
- Range:
- >= 103 - <= 107 nm
- Percentile:
- D50
- Typical value:
- 61 nm
- Range:
- >= 59 - <= 63 nm
- Percentile:
- D10
- Typical value:
- 37 nm
- Range:
- >= 35 - <= 37 nm
- Fraction of constituent particles in the size range 1-100 nm:
- >= 75 - <= 97.6 %
Crystallinity
Structures
- Structure:
- amorphous
- Pure structure:
- yes
- Typical composition:
- 93 %
- Range:
- >= 91.2 - 94 %
Specific surface area
- Typical specific surface area:
- 42.77 m²/g
- Range of specific surface area:
- >= 42.13 - 43.41 m²/g
Surface functionalisation / treatment
- Surface treatment applied:
- no
- State Form:
- solid: nanoform
Constituent 1
- Reference substance name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- EC Number:
- 271-176-6
- EC Name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- CAS Number:
- 68516-73-4
- Molecular formula:
- C34H32N6O12
- IUPAC Name:
- tetramethyl 2,2'-{1,4-phenylenebis[imino(1,3-dioxobutane-2,1-diyl)diazene-2,1-diyl]}diterephthalate
Characterisation of nanoforms
- Type of information reported:
- single nanoform
- Name of nanoform:
- Pigment Yellow 155
Shape
Shape descriptionopen allclose all
- Shape category:
- elongated
- Shape:
- other: column
- Pure shape:
- no
- Typical composition:
- 29.5 %
- Range:
- > 25 - < 35 %
- Shape category:
- spheroidal
- Shape:
- spherical
- Pure shape:
- no
- Typical composition:
- 70.5 %
- Range:
- > 65 - < 75 %
Particle size distribution and range
Particle size distribution and rangeopen allclose all
- Shape category:
- elongated
Percentileopen allclose all
- Percentile:
- D10
- Typical value:
- 50 nm
- Range:
- > 45 - < 55 nm
- Percentile:
- D50
- Typical value:
- 76 nm
- Range:
- > 70 - < 80 nm
- Percentile:
- D90
- Typical value:
- 114 nm
- Range:
- > 110 - < 120 nm
- Typical length:
- 327.4 nm
- Range of length:
- >= 158.2 - <= 742.1 nm
- Typical aspect ratio (:1):
- 4.06 :1
- Range of aspect ratio (:1):
- >= 3.08 - <= 5.03
- Fraction of constituent particles in the size range 1-100 nm:
- > 70 - < 100 %
Crystallinity
Structures
- Structure:
- partially-crystalline
- Pure structure:
- no
- Range:
- > 94 - < 100 %
- Crystal system:
- not applicable
Specific surface area
- Typical specific surface area:
- > 32 m²/g
- Range of specific surface area:
- >= 32 - <= 39.3 m²/g
- Typical volume specific surface area:
- > 45.8 m²/cm³
- Range of volume specific surface area:
- >= 45.8 - <= 56.2 m²/cm³
- Skeletal density:
- >= 1.393 - <= 1.468 g/cm³
Surface functionalisation / treatment
- Surface treatment applied:
- no
Nanoform
| Nanoform |
- State Form:
- solid: nanoform
Constituent 1
- Reference substance name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- EC Number:
- 271-176-6
- EC Name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- CAS Number:
- 68516-73-4
- Molecular formula:
- C34H32N6O12
- IUPAC Name:
- tetramethyl 2,2'-{1,4-phenylenebis[imino(1,3-dioxobutane-2,1-diyl)diazene-2,1-diyl]}diterephthalate
Characterisation of nanoforms
- Type of information reported:
- single nanoform
- Name of nanoform:
- Pigment Yellow 155 Nanoform
Shape
Shape descriptionopen allclose all
- Shape category:
- spheroidal
- Shape:
- spherical
- Pure shape:
- no
- Range:
- > 1 - <= 100 %
- Shape category:
- elongated
- Shape:
- rod
- Pure shape:
- no
- Range:
- > 1 - <= 100 %
Particle size distribution and range
Particle size distribution and rangeopen allclose all
- Shape category:
- elongated
Percentileopen allclose all
- Percentile:
- D10
- Range:
- >= 1 - < 80 nm
- Percentile:
- D50
- Range:
- >= 10 - < 200 nm
- Percentile:
- D90
- Range:
- >= 30 - < 300 nm
- Range of length:
- > 40 - < 300 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 Yellow 155
- Pure structure:
- yes
Specific surface area
- Typical specific surface area:
- ca. 52 m²/g
- Range of specific surface area:
- >= 15 - <= 200 m²/g
- Skeletal density:
- ca. 1.4 g/cm³
Surface functionalisation / treatment
- Surface treatment applied:
- no
- State Form:
- solid: nanoform
Constituent 1
- Reference substance name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- EC Number:
- 271-176-6
- EC Name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- CAS Number:
- 68516-73-4
- Molecular formula:
- C34H32N6O12
- IUPAC Name:
- tetramethyl 2,2'-{1,4-phenylenebis[imino(1,3-dioxobutane-2,1-diyl)diazene-2,1-diyl]}diterephthalate
Characterisation of nanoforms
- Type of information reported:
- single nanoform
- Name of nanoform:
- Pigment Yellow 155 Nanoform
Shape
Shape descriptionopen allclose all
- Shape category:
- spheroidal
- Shape:
- spherical
- Pure shape:
- no
- Range:
- > 1 - < 100 %
- Shape category:
- elongated
- Shape:
- rod
- Pure shape:
- no
- Range:
- > 1 - < 100 %
Particle size distribution and range
Particle size distribution and rangeopen allclose all
- Shape category:
- spheroidal
Percentileopen allclose all
- Percentile:
- D50
- Typical value:
- ca. 34 nm
- Range:
- > 20 - < 60 nm
- Percentile:
- D10
- Typical value:
- ca. 21 nm
- Range:
- > 1 - < 50 nm
- Percentile:
- D90
- Typical value:
- ca. 57 nm
- Range:
- > 40 - < 100 nm
- Typical length:
- ca. 37 nm
- Range of length:
- > 10 - < 100 nm
- Typical aspect ratio (:1):
- ca. 3 :1
- Range of aspect ratio (:1):
- >= 1 - <= 5
- Additional information:
- analysis conducted on 1136 particles
- Fraction of constituent particles in the size range 1-100 nm:
- > 1 - < 100 %
- Shape category:
- elongated
Percentileopen allclose all
- Percentile:
- D50
- Typical value:
- ca. 110 nm
- Range:
- > 90 - < 150 nm
- Percentile:
- D10
- Typical value:
- ca. 58 nm
- Range:
- > 40 - < 80 nm
- Percentile:
- D90
- Typical value:
- ca. 210 nm
- Range:
- > 100 - < 300 nm
- Typical length:
- ca. 125 nm
- Range of length:
- > 10 - < 300 nm
- Typical lateral dimension 1:
- ca. 37 nm
- Range of lateral dimension 1:
- > 10 - < 100 nm
- Typical lateral dimension 2:
- ca. 125 nm
- Range of lateral dimension 2:
- > 10 - < 300 nm
- Typical aspect ratio (:1):
- ca. 3 :1
- Range of aspect ratio (:1):
- >= 1 - <= 5
- Fraction of constituent particles in the size range 1-100 nm:
- > 1 - < 100 %
Crystallinity
Structures
- Structure:
- crystalline
- Name:
- Pigment Yellow 155
- Pure structure:
- yes
- Description:
- Powder X-Ray diffraction measurements of very fine crystals cannot be used to properly define the crystal system and Bravais lattice due to signal broadening.
(Herbst, Hunger, Industrial Organic Pigments VCH, 1993, p.44)
Specific surface area
- Typical specific surface area:
- ca. 46 m²/g
- Range of specific surface area:
- > 25 - < 65 m²/g
Surface functionalisation / treatment
- Surface treatment applied:
- no
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- EC Number:
- 271-176-6
- EC Name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- CAS Number:
- 68516-73-4
- Molecular formula:
- C34H32N6O12
- IUPAC Name:
- tetramethyl 2,2'-{1,4-phenylenebis[imino(1,3-dioxobutane-2,1-diyl)diazene-2,1-diyl]}diterephthalate
Constituent 1
- Reference substance name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- EC Number:
- 271-176-6
- EC Name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- CAS Number:
- 68516-73-4
- Molecular formula:
- C34H32N6O12
- IUPAC Name:
- tetramethyl 2,2'-{1,4-phenylenebis[imino(1,3-dioxobutane-2,1-diyl)diazene-2,1-diyl]}diterephthalate
Constituent 1
- Reference substance name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- EC Number:
- 271-176-6
- EC Name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- CAS Number:
- 68516-73-4
- Molecular formula:
- C34H32N6O12
- IUPAC Name:
- tetramethyl 2,2'-{1,4-phenylenebis[imino(1,3-dioxobutane-2,1-diyl)diazene-2,1-diyl]}diterephthalate
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- EC Number:
- 271-176-6
- EC Name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- CAS Number:
- 68516-73-4
- Molecular formula:
- C34H32N6O12
- IUPAC Name:
- tetramethyl 2,2'-{1,4-phenylenebis[imino(1,3-dioxobutane-2,1-diyl)diazene-2,1-diyl]}diterephthalate
Constituent 1
- Reference substance name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- EC Number:
- 271-176-6
- EC Name:
- Tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
- CAS Number:
- 68516-73-4
- Molecular formula:
- C34H32N6O12
- IUPAC Name:
- tetramethyl 2,2'-{1,4-phenylenebis[imino(1,3-dioxobutane-2,1-diyl)diazene-2,1-diyl]}diterephthalate
Composition(s) generated upon use
Other types of composition(s)
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