CAS 358727-55-6 2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine

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Cyanine Dyes, Squarylium Dyes

2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine

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Catalog Number

ACM358727556-1

Product Name

2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine

Structure

CAS

358727-55-6

Category

Cyanine Dyes, Squarylium Dyes

Synonyms

2,4-Bis[8-hydroxy-1,1,7,7-tetramethyl-1,2,3,5,6,7-hexahydropyrido[3,2,1-ij]quinoline-9-yl]squaraine

Description

Alfa Chemistry offers high-purity 2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]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

7-[2-hydroxy-4-oxo-3-(4,4,10,10-tetramethyl-8-oxo-1-azatricyclo[7.3.1.05,13]trideca-5,9(13)-dien-7-ylidene)cyclobuten-1-yl]-4,4,10,10-tetramethyl-1-azatricyclo[7.3.1.05,13]trideca-5,7,9(13)-trien-6-olate

Molecular Weight

568.76

Molecular Formula

C36H44N2O4

Canonical SMILES

CC1(CCN2CCC(C3=C2C1=CC(=C4C(=C(C4=O)C5=CC6=C7C(=C5[O-])C(CCN7CCC6(C)C)(C)C)O)C3=O)(C)C)C

InChI

InChI=1S/C36H44N2O4/c1-33(2)9-13-37-15-11-35(5,6)25-27(37)21(33)17-19(29(25)39)23-31(41)24(32(23)42)20-18-22-28-26(30(20)40)36(7,8)12-16-38(28)14-10-34(22,3)4/h17-18,39,41H,9-16H2,1-8H3/b24-20+

InChI Key

UACUNHLYBGUYBK-HIXSDJFHSA-N

Melting Point

480 °C

Purity

>98.0%(N)

Appearance

Yellow to Amber 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

Complexity

1320

Covalently-Bonded Unit Count

Exact Mass

567.322283g/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.

Formal Charge

-1

Hazard Statements

H413 : May cause long lasting harmful effects to aquatic life.

Heavy Atom Count

MDL Number

MFCD00010719

Monoisotopic Mass

567.322283g/mol

Precautionary Statements

P501 : Dispose of contents/ container to an approved waste disposal plant.P273 : Avoid release to the environment.

Rotatable Bond Count