Pigment Red 122
Uses- Product Name
- Pigment Red 122
- CAS No.
- 980-26-7
- Chemical Name
- Pigment Red 122
- Synonyms
- PIGMENT RED;C.I. 73915;C.I.P.R.122;122PIGMENT RED;9 PIGMENT RED 9;8 PIGMENT RED 8;Pigment Red 122;Quindo Red -W;TRANSQUINACRIDONE;112 PIGMENT RED 112
- CBNumber
- CB1512302
- Molecular Formula
- C22H16N2O2
- Formula Weight
- 340.37
- MOL File
- 980-26-7.mol
Pigment Red 122 Property
- Boiling point:
- 601.6±55.0 °C(Predicted)
- Density
- 1.45 g/cm3
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- form
- Solid
- pka
- -2.49±0.20(Predicted)
- color
- Pink to Dark Purple
- LogP
- 2.2 at 24℃ and pH7
- CAS DataBase Reference
- 980-26-7(CAS DataBase Reference)
- EPA Substance Registry System
- C.I. Pigment Red 122 (980-26-7)
Safety
- Toxicity
- LD50 oral in rat: > 23gm/kg
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- D481185
- Product name
- 2,9-Dimethyl-5,12-dihydroquinolino[2,3-b]acridine-7,14-dione(TechnicalGrade)
- Packaging
- 500mg
- Price
- $100
- Updated
- 2021/12/16
- Product number
- 287614
- Product name
- Pigment Red 122
- Packaging
- 1g
- Price
- $333
- Updated
- 2021/12/16
- Product number
- S129
- Product name
- PigmentRed122,tech.
- Packaging
- 1g
- Price
- $69
- Updated
- 2021/12/16
- Product number
- 076105
- Product name
- 2,9-Dimethylquinolino[2,3-b]-acridine-7,14(5H,12H)-dione
- Purity
- 95+%
- Packaging
- 500mg
- Price
- $125
- Updated
- 2021/12/16
- Product number
- 076105
- Product name
- 2,9-Dimethylquinolino[2,3-b]-acridine-7,14(5H,12H)-dione
- Purity
- 95+%
- Packaging
- 1g
- Price
- $195
- Updated
- 2021/12/16
Pigment Red 122 Chemical Properties,Usage,Production
Uses
Pigment Red 122 is a very bright bluish-red, with a hue close to magenta. It exhibits excellent migration resistance and outstanding thermal stability, providing a pure bluish-red or magenta color. It is mainly used for coloring high-grade paints, inks, plastics (PS, PO, ABS, PVC, PC, PBT), rubber, and as a dosing coloring agent for synthetic fibers. Currently, the variety and production volume of high-performance organic pigments in my country are developing rapidly. The annual production of Pigment Red 122 in my country is approximately 1500 tons.
Description
Pigment Red 122 is an all-around pink, it belongs to Quinacridone chemistry, application covers all kinds of polymers. Comparable with Clariant Pink E and E 01. P.R.122 has higher tinting strength than pigment violet 19, it is with excellent resistance to immigration and heat stability. PR 122 dissolves in its medium and changes color accordingly at low concentrations. C.I.Pigment Red 122 could be the standard bluish pigment red.
Synthesis
10291-28-8
980-26-7
The general procedure for the synthesis of 2,9-dimethylquinolo[2,3-B]acridine-7,14(5H,12H)-dione from 2,5-bis[(4-methylphenyl)amino]-1,4-benzenedicarboxylic acid is as follows: a thermocouple and a condenser (which constitutes a distillation apparatus) were fitted in a 1 L three-neck flask equipped with an electrically heated magnetic stirrer. 84.5 g of polyphosphoric acid (PPA, 0.25 mol) was added to the flask and preheated at 100 °C for 3 hours. Subsequently, 18.8 g of 2,5-bis[(4-methylphenyl)amino]-1,4-benzenedicarboxylic acid (0.05 mol) was added, and the reaction temperature was raised to 125 °C for 3 h before the reaction was stopped. The final crude product 2,9-dimethylquinolo[2,3-B]acridine-7,14(5H,12H)-dione was obtained 16.93 g in 99.59% yield.
References
[1] Patent: CN106831763, 2017, A. Location in patent: Paragraph 0033
[2] Patent: WO2005/85364, 2005, A1. Location in patent: Page/Page column 16
[3] Patent: WO2005/85364, 2005, A1. Location in patent: Page/Page column 13-14
[4] Justus Liebigs Annalen der Chemie, 1935, vol. 518, p. 245,257
[5] Justus Liebigs Annalen der Chemie, 1935, vol. 518, p. 245,257
Pigment Red 122 Preparation Products And Raw materials
Raw materials
Preparation Products
Pigment Red 122 Suppliers
- Tel
- 18515581800 18501085097
- Fax
- 010-89508210
- sales.bj@hwrkchemical.com
- Country
- China
- ProdList
- 9400
- Advantage
- 55
- Tel
- 0574-83851061
- Fax
- 86-574-87083209
- info@win-chemical.com
- Country
- China
- ProdList
- 500
- Advantage
- 55
- Tel
- 0731-85526065 13308475853
- ivy@hnhbsj.com
- Country
- China
- ProdList
- 7247
- Advantage
- 62
- Tel
- +86 21 61551611
- Fax
- +86 21 50676805
- Country
- China
- ProdList
- 9891
- Advantage
- 58
- Tel
- 025-66113011 17798518460
- Fax
- (1)02557626880
- cfzhang@aikonchem.com
- Country
- China
- ProdList
- 19913
- Advantage
- 55
- Tel
- 4009209199
- Fax
- 86-021-52271987
- sales@9dingchem.com
- Country
- China
- ProdList
- 18209
- Advantage
- 56
- Tel
- 021-61119791,13386096464
- Fax
- 021-50190009
- bzswkf@foxmail.com
- Country
- China
- ProdList
- 3921
- Advantage
- 50
- Tel
- 021-60549325 18616193163
- Fax
- 021-33250306
- Country
- China
- ProdList
- 4526
- Advantage
- 56
- Tel
- 400-0066400 13621662912
- Fax
- 021-55660885
- 422131432@qq.com
- Country
- China
- ProdList
- 9979
- Advantage
- 55
- Tel
- 400-164-7117 13681763483
- Fax
- +86-21-61629029
- product02@bidepharm.com
- Country
- China
- ProdList
- 42446
- Advantage
- 60
View Lastest Price from Pigment Red 122 manufacturers
- Product
- Pigment Red 122 980-26-7
- Price
- US $10.00-8.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-12-05
- Product
- Pigment Red 122 980-26-7
- Price
- US $55.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20 tons
- Release date
- 2024-11-15
- Product
- Pigment Red 122 980-26-7
- Price
- US $5.00-0.10/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-03-27