Catalog Number
ACM68842660-2
Product Name
2,4-Bis[4-(diethylamino)-2-hydroxyphenyl]squaraine
Category
Dye-Sensitized Solar Cell (DSSC) Materials; Electronic Materials; Organic Solar Cell (OPV) Materials; Cyanine Dyes, Squarylium Dyes
Description
Alfa Chemistry offers high-purity 2,4-Bis[4-(diethylamino)-2-hydroxyphenyl]squaraine products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page.
IUPAC Name
(6Z)-3-(diethylamino)-6-[3-[4-(diethylamino)-2-hydroxyphenyl]-2-hydroxy-4-oxocyclobut-2-en-1-ylidene]cyclohexa-2,4-dien-1-one
Molecular Formula
C24H28N2O4
Canonical SMILES
CCN(CC)C1=CC(=C(C=C1)C2=C(C(=C3C=CC(=CC3=O)N(CC)CC)C2=O)O)O
InChI
InChI=1S/C24H28N2O4/c1-5-25(6-2)15-9-11-17(19(27)13-15)21-23(29)22(24(21)30)18-12-10-16(14-20(18)28)26(7-3)8-4/h9-14,27,29H,5-8H2,1-4H3/b22-18+
InChI Key
ODWFNEITXILTAS-RELWKKBWSA-N
Appearance
Green to Dark green powder to crystal
Application
Squarylium dye (SQ), which is an analogue of cyanine dye, has a squaraine moiety in the center of the π-conjugate. The SQ dye has a zwitterion structure in which the cation and anion coexist in the molecule, although the cyanine dye has a separated cation component.
Storage
Store under inert gas
Covalently-Bonded Unit Count
1
Exact Mass
408.204907g/mol
Features And Benefits
The SQ was conventionally used as a charge generation material for an organic photo conductors. Recently, SQ provided a sensitizer for organic solar cells originating from a strong absorption in near infrared area. In addition, the SQ dye was applied to an organic light-emitting diode because it shows efficient red luminescence.
Hazard Statements
H413 : May cause long lasting harmful effects to aquatic life.
Monoisotopic Mass
408.204907g/mol
Packaging
1G-Glass Bottle with Plastic Insert
Precautionary Statements
P501 : Dispose of contents/ container to an approved waste disposal plant.P273 : Avoid release to the environment.
Storage Conditions
Store at room temperature and dry