ChemicalBook >> CAS DataBase List >>Pigment Red 144
Pigment Red 144
- CAS No.
- 5280-78-4
- Chemical Name:
- Pigment Red 144
- Synonyms
- C.I. 20735;Fast Red BR;Pigment Red 144;Large Molecular Red BR;TR Chemicals Trintcolor Red;Cromophtal Red Br (CGY,SNA);IJBLMBVNVKWXHY-BSLTZQBWSA-N;Pigment red 144 (C.I. 20735);1,4-Bis[1-[(2,5-dichlorophenyl)azo]-2-hydroxy-3-naphthoylamino]-2-chlorobenzene;2-Naphthalenecarboxamide, N,N-(2-chloro-1,4-phenylene)bis4-(2,5-dichlorophenyl)azo-3-hydroxy-
- CBNumber:
- CB9875384
- Molecular Formula:
- C40H23Cl5N6O4
- Molecular Weight:
- 828.91
- MDL Number:
- MFCD23160425
- MOL File:
- 5280-78-4.mol
Last updated:2023-05-04 15:15:30
| Boiling point | 902.0±65.0 °C(Predicted) |
|---|---|
| Density | 1.53 |
| pka | 10.37±0.70(Predicted) |
| Water Solubility | 11.2μg/L at 26℃ |
| LogP | 0.29 at 25℃ |
| EPA Substance Registry System | 2-Naphthalenecarboxamide, N,N'-(2-chloro-1,4-phenylene)bis[4-[(2,5-dichlorophenyl)azo]-3-hydroxy- (5280-78-4) |
SAFETY
Risk and Safety Statements
| Hazard statements | H413 |
|---|
Pigment Red 144 Chemical Properties,Uses,Production
Chemical Properties
Red powder, bright color, high tinting strength, excellent light fastness, heat resistance can be stable to 180 ℃, excellent solvent resistance, good acid resistance (5%HCl) and alkali resistance (5%Na2CO3) (non-fading) .
Uses
Pigment Red 144 has excellent performance and is suitable for the coloring of paints, inks, plastics and rubber products, and can also be used for the coloring of synthetic fiber puree.
Flammability and Explosibility
Not classified
Synthesis
Pigment Red 144 can be prepared by coupling 2,5-dichloroaniline diazonium salt with 2,3-acid, acidifying with hydrochloric acid, acyl chloride with thionyl chloride, and then condensing with o-chloro-p-phenylenediamine.
Pigment Red 144 Preparation Products And Raw materials
Global( 47)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15371 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Winchem industrial co limited | +86-0086-574-83851061 +86-13003762012 | lucyhu@win-chemical.com | China | 300 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 47465 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| AFINE CHEMICALS LIMITED | 0571-85134551 | info@afinechem.com | CHINA | 15377 | 58 |
| ZHEJIANG JIUZHOU CHEM CO., LTD | +86-0576225566889 +86-13454675544 | admin@jiuzhou-chem.com；jamie@jiuzhou-chem.com；alice@jiuzhou-chem.com | China | 20000 | 58 |
| LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43348 | 58 |
View Lastest Price from Pigment Red 144 manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2022-12-12 | Pigment Red 144
5280-78-4
|
US $0.00 / kg | 25kg | 1 | 20mt | Winchem industrial co limited | |
 |
2020-01-09 | Pigment Red 144
5280-78-4
|
US $1.00 / ASSAYS | 1ASSAYS | 85.0-99.8% | 20tons | Career Henan Chemical Co |
-
- Pigment Red 144
5280-78-4
- US $0.00 / kg
- 1
- Winchem industrial co limited
-
- Pigment Red 144
5280-78-4
- US $1.00 / ASSAYS
- 85.0-99.8%
- Career Henan Chemical Co
5280-78-4(Pigment Red 144)Related Search:
Pigment Red 144
N,N'-(2-chloro-1,4-phenylene)bis[4-[(2,5-dichlorophenyl)azo]-3-hydroxynaphthalene-2-carboxamide]
Cromophtal Red Br (CGY,SNA)
Large Molecular Red BR
2-Naphthalenecarboxamide, N,N-(2-chloro-1,4-phenylene)bis4-(2,5-dichlorophenyl)azo-3-hydroxy-
Pigment red 144 (C.I. 20735)
Fast Red BR
C.I. 20735
TR Chemicals Trintcolor Red
1,4-Bis[1-[(2,5-dichlorophenyl)azo]-2-hydroxy-3-naphthoylamino]-2-chlorobenzene
N,N'-(2-Chloro-1,4-phenylene)bis[3-hydroxy-4-(2,5-dichlorophenylazo)-2-naphthalenecarboxamide]
N,N'-(2-Chloro-1,4-phenylene)bis[4-[(2,5-dichlorophenyl)azo]-3-hydroxy-2-naphthalenecarboxamide]
2-Naphthalenecarboxamide, N,N'-(2-chloro-1,4-phenylene)bis[4-[2-( 2,5-dichlorophenyl)diazenyl]-3-hydroxy-
(4E)-N-[3-chloro-4-[[(4E)-4-[(2,5-dichlorophenyl)hydrazinylidene]-3-oxonaphthalene-2-carbonyl]amino]phenyl]-4-[(2,5-dichlorophenyl)hydrazinylidene]-3-oxonaphthalene-2-carboxamide
IJBLMBVNVKWXHY-BSLTZQBWSA-N
5280-78-4
C40H23Cl5N6O4
Organics
Dyes and Pigments