Pigment Red 149
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- $28 - $83
- Product name: Pigment Red 149
- CAS: 4948-15-6
- MF: C40H26N2O4
- MW: 598.65
- EINECS:225-590-9
- MDL Number:MFCD01318472
- Synonyms:pigment red 149;PERYLENE RED BL;Anthra2,1,9-def:6,5,10-defdiisoquinoline-1,3,8,10(2H,9H)-tetrone, 2,9-bis(3,5-dimethylphenyl)-;C.I. 71137;2,9-bis(3,5-dimethylphenyl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2h,9h)-tetrone;K3580;Pigment Red B;N,N'-Bis(3,5-dimethylphenyl)-3,4:9,10-perylenebisdicarbimide
3 prices
Selected condition：
Brand
- AK Scientific
- TCI Chemical
Package
- 1g
- 5g
- 25g
- ManufacturerAK Scientific
- Product numberJ51274
- Product descriptionN,N'-Bis(3,5-dimethylphenyl)-3,4,9,10-perylenetetracarboxylicDiimide,tech.
- Packaging25g
- Price$28
- Updated2021-12-16
- Buy
- ManufacturerTCI Chemical
- Product numberB4231
- Product descriptionN,N'-Bis(3,5-dimethylphenyl)-3,4,9,10-perylenetetracarboxylic Diimide >95.0%(N)
- Packaging1g
- Price$29
- Updated2024-03-01
- Buy
- ManufacturerTCI Chemical
- Product numberB4231
- Product descriptionN,N'-Bis(3,5-dimethylphenyl)-3,4,9,10-perylenetetracarboxylic Diimide >95.0%(N)
- Packaging5g
- Price$83
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | J51274 | N,N'-Bis(3,5-dimethylphenyl)-3,4,9,10-perylenetetracarboxylicDiimide,tech. | 25g | $28 | 2021-12-16 | Buy |
| TCI Chemical | B4231 | N,N'-Bis(3,5-dimethylphenyl)-3,4,9,10-perylenetetracarboxylic Diimide >95.0%(N) | 1g | $29 | 2024-03-01 | Buy |
| TCI Chemical | B4231 | N,N'-Bis(3,5-dimethylphenyl)-3,4,9,10-perylenetetracarboxylic Diimide >95.0%(N) | 5g | $83 | 2024-03-01 | Buy |
Properties
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℃
EPA Substance Registry System :C.I. Pigment Red 149 (4948-15-6)
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℃
EPA Substance Registry System :C.I. Pigment Red 149 (4948-15-6)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
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.Related product price
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