4,4'-Cyclohexylidenebis[N,N-bis(4-methylphenyl)aniline]
Synonym(s):TAPC
- CAS NO.：58473-78-2
- Empirical Formula: C46H46N2
- Molecular Weight: 626.87
- MDL number: MFCD03844768
- EINECS: 261-274-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-12-24 21:24:35
![4,4'-Cyclohexylidenebis[N,N-bis(4-methylphenyl)aniline] Structural](https://img.chemicalbook.in/CAS/GIF/58473-78-2.gif)
What is 4,4'-Cyclohexylidenebis[N,N-bis(4-methylphenyl)aniline]?
Description
1,1-Bis[(di-4-tolylamino)phenyl]cyclohexane, known as TAPC, has been?widely used as a hole transport material in organic light-emitting diodes (OLEDs) due to its?high hole mobility.
Chemical properties
Light yellow solid
The Uses of 4,4'-Cyclohexylidenebis[N,N-bis(4-methylphenyl)aniline]
This material is a popular Hole Transport Layer material for OLED devices.
Properties of 4,4'-Cyclohexylidenebis[N,N-bis(4-methylphenyl)aniline]
| Melting point: | 186 °C |
| Boiling point: | 755.0±60.0 °C(Predicted) |
| Density | 1.118±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| solubility | soluble in Dimethylformamide,Tetrahydrofuran |
| form | powder |
| pka | -1.57±0.60(Predicted) |
| color | White to Gray to Brown |
| CAS DataBase Reference | 58473-78-2(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenamine, 4,4'-cyclohexylidenebis[N,N-bis(4-methylphenyl)- (58473-78-2) |
| Absorption | λmax?305 nm (in THF) |
Safety information for 4,4'-Cyclohexylidenebis[N,N-bis(4-methylphenyl)aniline]
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 4,4'-Cyclohexylidenebis[N,N-bis(4-methylphenyl)aniline]
New Products
(R)-tert-butyl (4-methyl-1-oxopentan-3-yl)carbamate Tubulysin C (2S,4R)-4-amino-2-methyl-5-phenylpentanoic acid hydrochloride Potassium HMDS (1.0 M in THF) Isoxazole, 3-[[[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]methyl]thio]-4,5-dihydro-5,5-dimethyl- 2-(azetidin-3-ylidene)acetonitrile (hydrochloride) 3-Aminocyclobutanone hydrochloride 4,4-DIFLUOROPIPERIDINE 1,2,3,6-TETRAHYDROPYRIDINE HYDROCHLORIDE 2,2-Difluoropropanol 2-(1-(Mercaptomethyl) cyclopropyl) acetonitrile (1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine Imeglimin Hydrochloride IH 2-[[(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]ethanol ethanedioate Fuel shell 2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol 3-(S)-(+)- (-1-carbamoyl-1, 1-diphenylmethyl)- pyrrolidine-L- tartarate 5-(piperazin-1-yl) benzofuran-2- carboxamide Lubiprostone Magnesium Trisilicate Latanoprostene Bunod Flame Retardant Zinc Borate 1H-Imidazole-4-carbonitrile 7-Methoxyquinoline-4-carbonitrileRelated products of tetrahydrofuran
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