| Identification | Back Directory | [Name]
Pyrrolo3,4-cpyrrole-1,4-dione, 3,6-bis(1,1-biphenyl-4-yl)-2,5-dihydro- | [CAS]
88949-33-1 | [Synonyms]
Pigment Red 264
3,6-di(biphenyl-4-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione
1,4-bis(4-phenylphenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-3,6-dione
Pyrrolo3,4-cpyrrole-1,4-dione, 3,6-bis(1,1-biphenyl-4-yl)-2,5-dihydro-
3,6-Bis([1,1'-biphenyl]-4-yl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione
Pyrrolo[3,4-c]pyrrole-1,4-dione, 3,6-bis[(1,1′- diphenyl)-4-yl]-, 2,5-dihydro- | [EINECS(EC#)]
413-920-6 | [Molecular Formula]
C30H20N2O2 | [MOL File]
88949-33-1.mol | [Molecular Weight]
440.49 |
| Chemical Properties | Back Directory | [Boiling point ]
767.1±60.0 °C(Predicted) | [density ]
1.36 | [pka]
8.60±0.60(Predicted) | [InChI]
InChI=1S/C30H20N2O2/c33-29-25-26(28(32-29)24-17-13-22(14-18-24)20-9-5-2-6-10-20)30(34)31-27(25)23-15-11-21(12-16-23)19-7-3-1-4-8-19/h1-18H,(H,31,34)(H,32,33) | [InChIKey]
YLGDYASRRVBIRS-UHFFFAOYSA-N | [SMILES]
N1C(C2=CC=C(C3=CC=CC=C3)C=C2)=C2C(=O)NC(C3=CC=C(C4=CC=CC=C4)C=C3)=C2C1=O | [LogP]
0.7 at 20℃ |
| Hazard Information | Back Directory | [Properties and Applications]
|
TEST ITEMS
|
SPECIFICATION
|
|
APPEARANCE
|
RED POWDER
|
|
SHADE
|
BLUISH
|
|
HEAT RESISTANCE
|
300 °C min
|
|
LIGHT FASTNESS
|
8
|
|
ACID RESISTANCE
|
5
|
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ALKALI RESISTANCE
|
5
|
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FASTNESS TO BLEEDING
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5
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OIL ABSORPTION
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40-50%
|
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SPECIFIC SURFACE
|
27m
2
/g
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|
DENSITY
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1.60 g/cm
3
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RESIDUE ON 80 MESH
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5.0% max
|
|
WATER SOLUBLE
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1.0% max
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VOLATITE 105 °C
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1.0% max
|
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TINTING STRENGTH
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100-105 %
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