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2,4-Bis[4-(N,N-diphenylamino)-2,6-dihydroxyphenyl]squaraine

ALDRICH/757233 - 98%

CAS Number: 1345272-10-7
Empirical Formula (Hill Notation): C40H28N2O6
Molecular Weight: 632.66
MDL Number: MFCD22200544
Linear Formula: C40H28N2O6
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-757233-1G 1 g
 $367.00
1/EA		 Add To Favorites

 

λmax 720 nm
assay 98%
form powder
InChI 1S/C40H28N2O6/c43-31-21-29(41(25-13-5-1-6-14-25)26-15-7-2-8-16-26)22-32(44)35(31)37-39(47)38(40(37)48)36-33(45)23-30(24-34(36)46)42(27-17-9-3-10-18-27)28-19-11-4-12-20-28/h1-24,43-46H
InChI key FXAALAVLRJSKEQ-UHFFFAOYSA-N
mp 328-333 °C
OPV device performance ITO/MoO3/DP-SQ/C60/PTCBI/Ag
• Short-circuit current density (Jsc): 7.2 mA/cm2
• Open-circuit voltage (Voc): 0.91 V
• Fill Factor (FF): 0.7
• Power Conversion Efficiency (PCE): 4.8 %
orbital energy HOMO 5.3 eV 
  LUMO 3.8 eV 
Quality Level 100 
SMILES string Oc1cc(cc(O)c1[C]2[C+]([O-])[C]([C+]2[O-])c3c(O)cc(cc3O)N(c4ccccc4)c5ccccc5)N(c6ccccc6)c7ccccc7
Application: DPSQ based dyes can be used for potential application in polymeric solar cells (PSCs), and organic photovoltaic cells (OPVs).
General description: 2,4-Bis[4-(N,N-diphenylamino)-2,6-dihydroxyphenyl]squaraine (DPSQ) is a symmetric squaraine that can be used as a green light absorbing donor. The characteristic absorption peak is at 720 nm. It can be used for a variety of electrochemical applications.
Packaging: 1 g in glass bottle
Purity 98%
mp 328-333 °C
UNSPSC 12352103

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