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| OEM | OEM Services Provided |
| Feature | Good stability,Easy to Use |
| Classification | Dyes and Pigments |
| Advantage | Professional, Fast Delivery, Customizable | Samples | Apply for free，Contact us now. |
| Product Name: | Pigment Red 179 |
| Synonyms: | N,N'-DIMETHYL-PERYLENE-TETRACARBONIC ACID - DIAMIDE;pigment red 179;c.i.pigmentred179;c.i.vatred23;c.i. 71130;caledonred2g;caledonred2gn;hostapermredp2gl |
| CAS: | 5521-31-3 |
| MF: | C26H14N2O4 |
| MW: | 418.4 |
| EINECS: | 226-866-1 |
| Product Categories: | Organics |
| Mol File: | 5521-31-3.mol |
| Melting point | >400°C |
| Boiling point | 694.8±28.0 °C(Predicted) |
| density | 1.594±0.06 g/cm3(Predicted) |
| storage temp. | Store at room temperature |
| pka | -2.29±0.20(Predicted) |
| form | powder |
| color | Orange to Brown to Dark purple |
| Water Solubility | 5.5μg/L at 23℃ |
| semiconductor properties | N-type (mobility=10-5cm2/V·s) |
| λmax | 550nm(H2SO4)(lit.) |
| InChI | InChI=1S/C26H14N2O4/c1-27-23(29)15-7-3-11-13-5-9-17-22-18(26(32)28(2)25(17)31)10-6-14(20(13)22)12-4-8-16(24(27)30)21(15)19(11)12/h3-10H,1-2H3 |
| InChIKey | PJQYNUFEEZFYIS-UHFFFAOYSA-N |
| SMILES | C1(=O)C2=C3C4C(C5=CC=C6C7=C5C(C=4C=C2)=CC=C7C(=O)N(C)C6=O)=CC=C3C(=O)N1C |
| LogP | -0.033 at 23℃ |
| EPA Substance Registry System | 2,9-Dimethylanthra(2,1,9-def:6,5,10-d'e'f')diisoquinoline-1,3,8,10(2H,9H)-tetrone (5521-31-3) |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26 |
| WGK Germany | 3 |
| RTECS | CB1590000 |
| HS Code | 2925.19.4200 |
| Chemical Properties | Slightly soluble in tetrahydronaphthalene and xylene. Purple in concentrated sulfuric acid, produces brownish red precipitate when diluted; reddish purple in alkaline solution of insurance powder; dark orange in acidic solution. | ||||||||||||||||||||||||||||||
| Me-PTCDI can be used in the preparation of the hole transporting layers (HTLs), which can further be utilized in the fabrication of perovskite photovoltaic (PPV) cells. | |||||||||||||||||||||||||||||||
| General Description | N,?N′-Dimethyl-3,4,9,10-perylenedicarboximide (Me-PTCDI) is a perylene derivative that can be used as a thermally stable material in the development of an n-type semiconductor device. It has the capacity to have an ordered growth on a variety of substrates. Its conductivity with respect to the frequency tends to increase at different temperatures. | ||||||||||||||||||||||||||||||
| Not classified | |||||||||||||||||||||||||||||||
| Properties and Applications |
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| Raw materials | 1,8-Naphthalimide-->3,4,9,10-Perylenetetracarboxylic diimide-->3,4,9,10-Perylenetetracarboxylic diimide-->2-methyl-1H-benz[de]isoquinoline-1,3(2H)-dione |
| Preparation Products | 1H-2-Benzopyrano[6',5',4':10,5,6]anthra[2,1,9-def]isoquinoline-1,3,8,10(9H)-tetrone, 9-methyl- |
Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.
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