Pigment Red 149
- CAS No.
- 4948-15-6
- Chemical Name:
- Pigment Red 149
- Synonyms
- K3580;PR-149;C.I. 71137;Pigment Red B;PERYLENE RED BL;pigment red 149;Pigment Red 149 (Technical Grade);PigMent red 149(perylene red S-0722)S-0722);N,N'-Bis(3,5-xylyl)perylene-3,4:9,10-bis(dicarbimide);Pirimicarb Impurity 9 ( n-desethyl-pirimiphos-methyl)
- CBNumber:
- CB4855303
- Molecular Formula:
- C40H26N2O4
- Molecular Weight:
- 598.65
- MDL Number:
- MFCD01318472
- MOL File:
- 4948-15-6.mol
- MSDS File:
- SDS
Melting point | 200-201 °C |
---|---|
Density | 1.439±0.06 g/cm3(Predicted) |
storage temp. | Room Temperature |
solubility | Aqueous Acid (Slightly, Heated, Sonicated), DMSO (Slightly, Heated, Sonicated), |
pka | 3.09±0.20(Predicted) |
form | Solid |
color | Red to Very Dark Red |
Water Solubility | 1.4μg/L at 23℃ |
λmax | 525nm(lit.) |
InChIKey | FDXVHZCFTCIKDD-UHFFFAOYSA-N |
LogP | 0.13 at 23℃ |
FDA UNII | ZZA8XO3AWA |
EPA Substance Registry System | C.I. Pigment Red 149 (4948-15-6) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS08 |
---|---|
Signal word | Warning |
Hazard statements | H373 |
Precautionary statements | P260-P314-P501 |
HS Code | 3204.17.9025 |
Pigment Red 149 price More Price(3)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TCI Chemical | B4231 | N,N'-Bis(3,5-dimethylphenyl)-3,4,9,10-perylenetetracarboxylic Diimide >95.0%(N) | 4948-15-6 | 1g | $29 | 2024-03-01 | Buy |
TCI Chemical | B4231 | N,N'-Bis(3,5-dimethylphenyl)-3,4,9,10-perylenetetracarboxylic Diimide >95.0%(N) | 4948-15-6 | 5g | $83 | 2024-03-01 | Buy |
AK Scientific | J51274 | N,N'-Bis(3,5-dimethylphenyl)-3,4,9,10-perylenetetracarboxylicDiimide,tech. | 4948-15-6 | 25g | $28 | 2021-12-16 | Buy |
Pigment Red 149 Chemical Properties,Uses,Production
Uses
Pigment red 149 (CAS# 4948-15-6) is a perylenediimide dye, and has been proposed for use as cost-efficient cathodes for lithium ion batteries. Pigment red 149 has also been implemented as a doping agent for poly(styrene-co-maleimide) nanoparticles for use as bioprobes for biotinylated antibodies.
Flammability and Explosibility
Not classified
Properties and Applications
TEST ITEMS |
SPECIFICATION |
APPEARANCE |
RED POWDER |
SHADE |
YELLOWISH |
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 |
28m 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 % |
![108-69-0](/CAS/GIF/108-69-0.gif)
![128-69-8](/CAS/GIF/128-69-8.gif)
![4948-15-6](/CAS/GIF/4948-15-6.gif)
Pigment Red 149 Preparation Products And Raw materials
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Winchem industrial co limited | +86-0086-574-83851061 +86-13003762012 | lucyhu@win-chemical.com | China | 300 | 58 |
Shaanxi Dideu Medichem Co. Ltd | 18192627656 | 1012@dideu.com | China | 2995 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21668 | 55 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9332 | 55 |
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 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49391 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29825 | 58 |
SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34571 | 58 |
View Lastest Price from Pigment Red 149 manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
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2024-08-17 | Pigment Red 149
4948-15-6
|
US $1.00-100.00 / KG | 1KG | 95% | 300KG | Shaanxi Dideu Medichem Co. Ltd | |
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2022-12-12 | Pigment Red 149
4948-15-6
|
US $0.00 / kg | 25kg | 1 | 20mt | Winchem industrial co limited | |
![]() |
2019-12-26 | Pigment Red 149
4948-15-6
|
US $6.60 / KG | 1KG | 97%-99% | 1kg-1000kg | Career Henan Chemical Co |
-
- Pigment Red 149
4948-15-6
- US $1.00-100.00 / KG
- 95%
- Shaanxi Dideu Medichem Co. Ltd
-
- Pigment Red 149
4948-15-6
- US $0.00 / kg
- 1
- Winchem industrial co limited
-
- Pigment Red 149
4948-15-6
- US $6.60 / KG
- 97%-99%
- Career Henan Chemical Co