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N,N'-Dimethylquinacridone

Base Information Edit
  • Chemical Name:N,N'-Dimethylquinacridone
  • CAS No.:19205-19-7
  • Molecular Formula:C22H16N2O2
  • Molecular Weight:340.38
  • Hs Code.:29339900
  • DSSTox Substance ID:DTXSID50385814
  • Nikkaji Number:J1.251.593F
  • Wikidata:Q72472013
  • Mol file:19205-19-7.mol
N,N'-Dimethylquinacridone

Synonyms:19205-19-7;N,N'-Dimethylquinacridone;DMQA;N,N-Dimethylquinacridone;5,12-dimethylquinolino[2,3-b]acridine-7,14-dione;5,12-Dihydro-5,12-dimethylquino[2,3-b]acridine-7,14-dione;N,N/'-Dimethylquinacridone;Quino[2,3-b]acridine-7,14-dione, 5,12-dihydro-5,12-dimethyl-;5,12-dimethyl-5,12-dihydroquinolino[2,3-b]acridine-7,14-dione;Ir(btb)2(acac);Cambridge id 5401649;N,N'-Dimethyl-quinacridone;SCHEMBL85776;trans-N,N'-dimethylquinacridone;DTXSID50385814;SCZWJXTUYYSKGF-UHFFFAOYSA-N;5,12-dimethylquinolino[2,3-b]acridine-7,14(5H,12H)-dione;MFCD00683078;AKOS000592948;AS-70978;D2687;D3227;FT-0686904;N,N'-Dimethylquinacridone, >96.0%(HPLC);T70491;AB00084027-01;A847599;N,N'-Dimethylquinacridone (purified by sublimation);N,N'-Dimethylquinacridone, (purified by sublimation);5,12-dihydro-5,12dimethylquino[2,3-b]acridine7,14-dione;5,12-Dimethyl-5,12-dihydroquino2,3-bacridine-7,14-dione;5,12-DIMETHYL-5,7,12,14-TETRAHYDRO-5,12-DIAZAPENTACENE-7,14-DIONE

Suppliers and Price of N,N'-Dimethylquinacridone
Supply Marketing:Edit
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
  • TRC
  • N,N''-Dimethylquinacridone
  • 100mg
  • $ 75.00
  • TCI Chemical
  • N,N'-Dimethylquinacridone >96.0%(HPLC)
  • 1g
  • $ 81.00
  • TCI Chemical
  • N,N'-Dimethylquinacridone >96.0%(HPLC)
  • 5g
  • $ 242.00
  • TCI Chemical
  • N,N'-Dimethylquinacridone (purified by sublimation) >96.0%(HPLC)
  • 1g
  • $ 144.00
  • Sigma-Aldrich
  • 5,12-Dihydro-5,12-dimethylquino[2,3-b]acridine-7,14-dione
  • 500mg
  • $ 631.00
  • Biosynth Carbosynth
  • N,N'-DimethylQuinacridone
  • 1 g
  • $ 72.00
  • Biosynth Carbosynth
  • N,N'-DimethylQuinacridone
  • 500 mg
  • $ 40.00
  • Biosynth Carbosynth
  • N,N'-DimethylQuinacridone
  • 2 g
  • $ 125.00
  • Biosynth Carbosynth
  • N,N'-DimethylQuinacridone
  • 10 g
  • $ 423.00
  • Biosynth Carbosynth
  • N,N'-DimethylQuinacridone
  • 5 g
  • $ 249.00
Total 72 raw suppliers
Chemical Property of N,N'-Dimethylquinacridone Edit
Chemical Property:
  • Melting Point:286 °C (dec.)(lit.) 
  • Boiling Point:576.7 °C at 760 mmHg 
  • PKA:-2.58±0.20(Predicted) 
  • Flash Point:274.5 °C 
  • PSA:44.00000 
  • Density:1.32 g/cm3 
  • LogP:3.69680 
  • XLogP3:4.3
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:4
  • Rotatable Bond Count:0
  • Exact Mass:340.121177757
  • Heavy Atom Count:26
  • Complexity:553
Purity/Quality:

99% *data from raw suppliers

N,N''-Dimethylquinacridone *data from reagent suppliers

Safty Information:
  • Pictogram(s):  
  • Hazard Codes: 
  • Safety Statements: 22-24/25 
MSDS Files:

SDS file from LookChem

Useful:
  • Canonical SMILES:CN1C2=CC=CC=C2C(=O)C3=CC4=C(C=C31)C(=O)C5=CC=CC=C5N4C
  • Description N,N'-Dimethylquinacridone (DMQA) is a green dopant material used in OLEDs. Highly stable and?longer-lifetime OLED devices have been achieved by using DMQA as the dopant to a double host (aminoanthracene and Alq3). It is believed that DMQA can prevent excimer formation, thus prolonging the the lifetime of the devices.
Technology Process of N,N'-Dimethylquinacridone

There total 4 articles about N,N'-Dimethylquinacridone which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:
Guidance literature:
With sodium hydroxide; benzyltrimethylammonium chloride; In chlorobenzene; at 80 ℃; for 7h; Product distribution; other base, other solvent, with or without phase transfer;
Guidance literature:
With potassium hydroxide; In various solvent(s); at 80 ℃; for 6h; Product distribution; other base, other solvent, with or without phase transfer;
Guidance literature:
With sodium hydroxide; quaternary ammonium salt; In chlorobenzene; at 80 ℃; for 5h; Product distribution; other base, other solvent, with or without phase transfer;
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