Quinacridone
Quinacridone Basic information
- Product Name:
- Quinacridone
- Synonyms:
-
- 3-b)acridine-7,14-dione,5,12-dihydro-quino(
- 3-b]acridine-7,14-dione,5,12-dihydro-quino[
- Quindo Violet
- C.I.Pigment Red 122 [γ-type]
- 5,12-dihydroquinolino[2,3-b]acridine-7,14-dione
- 5,12-dihydroquinolino[2,3-b]acridine-7,14-quinone
- Pigment Violet 19 (technical product)
- 5,12-Dihydroquin[2,3-b]acridine-7,14-dione Pigment Violet 19
- CAS:
- 1047-16-1
- MF:
- C20H12N2O2
- MW:
- 312.32
- EINECS:
- 213-879-2
- Product Categories:
-
- Highly Purified Reagents
- Other Categories
- Electroluminescence
- Functional Materials
- Refined Products by Sublimation
- Mol File:
- 1047-16-1.mol
Quinacridone Chemical Properties
- Melting point:
- 390 °C
- Boiling point:
- 568.5±50.0 °C(Predicted)
- Density
- 1.5 g/cm3
- storage temp.
- Sealed in dry,Room Temperature
- form
- Solid:nanomaterial
- pka
- -2.96±0.20(Predicted)
- Colour Index
- 46500
- color
- Orange to Amber to Dark red
- LogP
- 2.2 at 24℃ and pH7
- CAS DataBase Reference
- 1047-16-1(CAS DataBase Reference)
- NIST Chemistry Reference
- Quino[2,3-b]acridine-7,14-dione, 5,12-dihydro-(1047-16-1)
- EPA Substance Registry System
- Quinacridone (1047-16-1)
Safety Information
- Safety Statements
- 24/25
- RTECS
- VA8533500
- HS Code
- 29339900
- Hazardous Substances Data
- 1047-16-1(Hazardous Substances Data)
- Toxicity
- LD50 oral in rat: > 20mL/kg
Quinacridone Usage And Synthesis
Chemical Properties
The parent compound Pigment Violet 19 exists in three polymorphic modifications. The red gamma and violet beta forms are commercial pigments, whereas the red alpha form is metastable.
Definition
A lightfast pigment used in paints, printing inks, plastics, etc.
Properties and Applications
|
TEST ITEMS |
SPECIFICATION |
|
APPEARANCE |
VIOLET POWDER |
|
SHADE |
BLUISH |
|
HEAT RESISTANCE |
300 °C min |
|
LIGHT FASTNESS |
7-8 |
|
ACID RESISTANCE |
5 |
|
ALKALI RESISTANCE |
5 |
|
FASTNESS TO BLEEDING |
5 |
|
OIL ABSORPTION |
40-50% |
|
SPECIFIC SURFACE |
30 m 2 /g |
|
DENSITY |
1.50 g/cm 3 |
|
RESIDUE ON 80 MESH |
5.0% max |
|
WATER SOLUBLE |
1.0% max |
|
VOLATITE 105 °C |
1.0% max |
|
TINTING STRENGTH |
100-105 % |
Quinacridone Preparation Products And Raw materials
Preparation Products
Raw materials
QuinacridoneSupplier
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Quinacridone(1047-16-1)Related Product Information
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- 9(10H)-ACRIDONE
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- Pigment Orange 16
- Pigment Yellow 110
- Pigment Red 149
- Pigment Red 179
- Permanent Violet RL