58047-42-0

Basic information

• Product Name: 4-Bromo-4',4''-dimethyltriphenylamine
• Synonyms: (4-Bromo-phenyl)-di-p-tolyl-amine;4-BROMO-4'',4''-DIMETHYLTRIPHENYLAMINE;4-BROMO-4'',4''-DIMETHYLTRIPHENYLAMINE,95.0+%(GC);4-Bromo-N,N-di-p-tolylaniline;4-Bromo-N,N-dip-tolylbenzenamine ,97%;4-broMo -4',4''- twoMethyl threeaniline;BDMTPA;4-Bromo-N,N-bis(4-methylphenyl)benzenamine
• CAS NO: 58047-42-0
• Molecular Formula: C₂₀H₁₈BrN
• Molecular Weight: 352.27
• Mol File: 58047-42-0.mol
• Article Data: 16

Chemical Properties

• Melting Point: 102 °C
• Boiling Point: 459.927 °C at 760 mmHg
• Flash Point: 231.956 °C
• Appearance: /
• Density: 1.308 g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.643
• Storage Temp.: Sealed in dry,Room Temperature
• PKA: -2.82±0.50(Predicted)
• CAS DataBase Reference: 4-Bromo-4',4''-dimethyltriphenylamine(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Bromo-4',4''-dimethyltriphenylamine(58047-42-0)
• EPA Substance Registry System: 4-Bromo-4',4''-dimethyltriphenylamine(58047-42-0)

Safety Data

• Hazard Codes: Xn
• Statements: 22-36/37/38
• Safety Statements: 26
• WGK Germany: 3
• Hazardous Substances Data: 58047-42-0(Hazardous Substances Data)

Usage

Chemical Properties

off-white powder

InChI:InChI=1/C20H18BrN/c1-15-3-9-18(10-4-15)22(19-11-5-16(2)6-12-19)20-13-7-17(21)8-14-20/h3-14H,1-2H3

Upstream product

• 624-31-7 4-tolyl iodide 
• 106-40-1 4-bromo-aniline 
• 108-86-1 bromobenzene 
• 589-87-7 1,4-bromoiodobenzene 
• 135-88-6 N-Phenyl-2-naphthylamine 
• 620-93-9 di-p-tolylamine 
• 20440-95-3 N-phenyl-di-p-tolylamine 

Downstream Products

• 76185-65-4 N,N,N',N'-tetraphenyl-4,4'-diaminobiphenyl 
• 1376711-81-7 4,4′-dimethyl-4′′-tributylstannyltriphenylamine 
• 1417779-55-5 4-(3,4-ethylenedioxythiophen-2-yl)-N,N-bis(4-methylphenyl)aniline 
• 1374310-76-5 4-(2-(tributylstannyl)thiophene-5-yl)-N,N-bis(4-methylphenyl)aniline 
• 1376711-83-9 6-{5-{4-[N,N-bis(4-methylphenyl)amino]phenyl}thiophene-2-yl}-4H-cyclopenta[2,1-b:3,4-b']dithiophen-4-one-2-carbaldehyde 
• 1376711-86-2 2-cyano-3-{6-{2-{4-[N,N-bis(4-methylphenyl)amino]phenyl}thiophene-5-yl}-4H-cyclopenta[2,1-b:3,4-b']dithiophen-4-one-2-yl}acrylic acid 
• 1376711-84-0 6-{5-{4-[N,N-bis(4-methylphenyl)amino]phenyl}-3,4-ethylenedioxythiophene-2-yl}-4H-cyclopenta[2,1-b:3,4-b']dithiophen-4-one-2-carbaldehyde 
• 1376711-79-3 6-{4-[N,N-bis(4-methylphenyl)amino]phenyl}-4H-cyclopenta[2,1-b:3,4-b']dithiophen-4-one-2-carbaldehyde 
• 1398122-58-1 2-bromo-7-(4-(N,N-di-p-tolylamino)phenyl)-9-oxo-9H-fluorene 
• 1398122-59-2 5-{7-{4-[N,N-bis(4-methylphenyl)amino]phenyl}-fluorenone-2-yl}thiophene-2-carbaldehyde 
• 596109-87-4 N,N-di(4-tolyl)-4'-(ethynyl)phenylamine 
• 1440427-05-3 4,4'-(buta-1,3-diyne-1,4-diyl)bis(N,N-di-ptolylaniline) 
• 1440427-04-2 4-(methyl)-N-(4-methylphenyl)-N-(4-((triethyllsilyl)ethynyl)phenyl)aniline 
• 654067-65-9 [4-[bis(4-methylphenyl)amino]phenyl]boronic acid 

Relevant articles and documents

Hole transport material containing isoindigo compound as well as preparation method and application thereof

The hole transport material takes isoindigo-containing compound as a core, the alkyl chain is introduced to improve the solubility, different donor groups are introduced to regulate the energy level, and the hole transport capacity is improved. The synthesized hole transport and transmission material is low in cost and good in hole transport capacity, and has high application value in the field of solar cells. The hole transport material has good hole transport performance and good solubility, is applied to a perovskite solar cell as a hole transport layer, and improves the photoelectric conversion efficiency of the solar cell.

Polycarbazole compd., manufacturing method thereof, and use thereof

PROBLEM TO BE SOLVED: To provide a novel carbazole compound with a high T1, a production method thereof and a use thereof.SOLUTION: A carbazole compound represented by general formula (1) is used for any one or more layer of a light emitting layer, a hole transport layer and a hole injection layer of an organic EL element, where Arand Arindependently represent a 6-40C aryl group or a 3-40C heteroaryl group or the like.

Chemoselective amination of bromoiodobenzenes with diarylamines by palladium/Xantphos or ligand-free copper catalysts

We report the chemoselective amination of bromoiodobenzenes with diarylamines by palladium/Xantphos or a ligand-free copper catalyst. The reactions by these two types of catalysts proceeded with a high chemoselectivity and afforded monobrominated triarylamines in good yields. These products are useful intermediates for the synthesis of unsymmetrical bistriarylamines.