Pigment Red 254
- Product Name
- Pigment Red 254
- CAS No.
- 84632-65-5
- Chemical Name
- Pigment Red 254
- Synonyms
- Paintco red 254;DPP RED;254hong;P-red 254;C.I. 56110;PR254 DPP RED;PIGMENT RED 254;C.I.Pigmentred254;PIGMENT RED 2254;Pigment Red 254,>98%
- CBNumber
- CB1323591
- Molecular Formula
- C18H10Cl2N2O2
- Formula Weight
- 357.19
- MOL File
- 84632-65-5.mol
Pigment Red 254 Property
- Boiling point:
- 672.5±55.0 °C(Predicted)
- Density
- 1.57
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- 10 in mg/100g standard fat at 20 ℃
- form
- powder to crystaline
- Colour Index
- 56110
- pka
- 8.46±0.60(Predicted)
- color
- Red to Dark red to Brown
- Water Solubility
- 400-30000ng/L at 20-23℃
- InChI
- InChI=1S/C18H10Cl2N2O2/c19-11-5-1-9(2-6-11)15-13-14(18(24)21-15)16(22-17(13)23)10-3-7-12(20)8-4-10/h1-8H,(H,21,24)(H,22,23)
- InChIKey
- JNNHVXMCVRYTTN-UHFFFAOYSA-N
- SMILES
- N1C(C2=CC=C(Cl)C=C2)=C2C(=O)NC(C3=CC=C(Cl)C=C3)=C2C1=O
- LogP
- 2.4-3 at 20℃
- CAS DataBase Reference
- 84632-65-5(CAS DataBase Reference)
- EPA Substance Registry System
- Pyrrolo[3,4-c]pyrrole-1,4-dione, 3,6-bis(4-chlorophenyl)-2,5-dihydro- (84632-65-5)
Safety
- HS Code
- 2933.99.8290
N-Bromosuccinimide Price
- Product number
- P1676
- Product name
- Pigment Red 254
- Packaging
- 25g
- Price
- $87
- Updated
- 2025/07/31
- Product number
- C375433
- Product name
- 3,6-Bis(4-chlorophenyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione
- Packaging
- 1g
- Price
- $50
- Updated
- 2021/12/16
- Product number
- C375433
- Product name
- 3,6-Bis(4-chlorophenyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione
- Packaging
- 5g
- Price
- $65
- Updated
- 2021/12/16
- Product number
- V1001
- Product name
- PigmentRed254,tech.
- Packaging
- 25g
- Price
- $80
- Updated
- 2021/12/16
- Product number
- 38660
- Product name
- Pigmentred254,CI56110
- Purity
- CI56110
- Packaging
- 25G
- Price
- $98.56
- Updated
- 2021/12/16
Pigment Red 254 Chemical Properties,Usage,Production
Chemical Properties
Pigment Red 254 (PR 254) is a high-performance organic pigment, a dye and a pigment, is divided into two kinds of yellow light and blue light color pigment, bright color, strong coloring power, excellent dispersion, and at the same time has excellent solvent resistance, light fastness up to grade 8, temperature resistance of 300 degrees. Its chemical structure is stable, not easy to decompose, can keep the bright red color for a long time, the main component is amino acid silver salt, has good light resistance and weather resistance.
Uses
3,6-Bis(4-chlorophenyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione is Pigment Red 254; used in preparation method of high-performance polyurethane waterborne waterproof coating.
Properties and Applications
|
TEST ITEMS |
SPECIFICATION |
|
APPEARANCE |
RED POWDER |
|
SHADE |
CLOSE TO CIBA BO,OPAQUE |
|
HEAT RESISTANCE |
300 °C min |
|
LIGHT FASTNESS |
8 |
|
ACID RESISTANCE |
5 |
|
ALKALI RESISTANCE |
5 |
|
FASTNESS TO BLEEDING |
5 |
|
OIL ABSORPTION |
40-50% |
|
SPECIFIC SURFACE |
28 m 2 /g |
|
DENSITY |
1.60 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 % |
Toxics Screening Level
The initial threshold screening level (ITSL) for pyrrolo pyrrole is 0.1 μg/m3 based on an annual averaging time.
Pigment Red 254 Preparation Products And Raw materials
Raw materials
Preparation Products
Pigment Red 254 Suppliers
- Tel
- --
- Fax
- --
- info@karachipaint.com
- Country
- Pakistan
- ProdList
- 4
- Advantage
- 58
View Lastest Price from Pigment Red 254 manufacturers
- Product
- Pigment Red 254 84632-65-5
- Price
- US $0.00/kg
- Min. Order
- 25kg
- Purity
- 1
- Supply Ability
- 20mt
- Release date
- 2022-12-09
- Product
- Pigment Red 254 84632-65-5
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-08-11
- Product
- Pigment Red 254 84632-65-5
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%-99.9%
- Supply Ability
- 100kg
- Release date
- 2020-01-10