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

Names

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

[Synonym ]:
2,4-Bis[4-(diphenylamino)-2,6-dihydroxyphenyl]cyclobutane-1,3-bis(ylium)-1,3-diolate
Cyclobutane-1,3-diylium, 2,4-bis[4-(diphenylamino)-2,6-dihydroxyphenyl]-1,3-dihydroxy-, ion(2-)

Chemical & Physical Properties

[ Melting Point ]:
328-333 °C

[ Molecular Formula ]:
C₄₀H₃₀N₂O₆

[ Molecular Weight ]:
634.676

[ Exact Mass ]:
634.210388

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26

[ RIDADR ]:
NONH for all modes of transport

Articles

Functionalized squaraine donors for nanocrystalline organic photovoltaics.

ACS Nano 6 , 972-978, (2012)

We study a family of functionalized squaraine (fSQ) donors for absorbing in the near-infrared (NIR) and green spectral regions. The NIR-absorbing materials are the symmetric molecules 2,4-bis[4-(N-phe...

High efficiency organic photovoltaic cells based on a vapor deposited squaraine donor Wang, S.; Mayo, E.; Perez M.; et al.

Appl. Phys. Lett. 94 , 233304, (2009)