CAS 1345272-10-7 2,4-Bis[4-(N,N-diphenylamino)-2,6-dihydroxyphenyl]squaraine

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

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Catalog Number

ACM1345272107

Product Name

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

Structure

CAS

1345272-10-7

Category

Organic Field Effect Transistor (OFET) Materials

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

Canonical SMILES

Oc1cc(cc(O)c1[C]2[C+]([O-])[C]([C+]2[O-])c3c(O)cc(cc3O)N(c4ccccc4)c5ccccc5)N(c6ccccc6)c7ccccc7

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

Melting Point

328-333 °C

Application

DPSQ based dyes can be used for potential application in polymeric solar cells (PSCs), and organic photovoltaic cells (OPVs).

Storage

room temp

Form

powder

Packaging

1 g in glass bottle