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(29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32)copper

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(29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32)copper Basic information

Product Name:
(29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32)copper
CAS:
147-14-8
MF:
C32H16CuN8
MW:
576.07
EINECS:
205-685-1
Mol File:
147-14-8.mol
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(29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32)copper Chemical Properties

Melting point:
600°C (dec.)
form 
Fine Crystalline Powder
Colour Index 
74160
color 
Dark blue
Water Solubility 
<0.1 g/100 mL at 20 ºC
λmax
602nm(CHCl3)(lit.)
Hydrolytic Sensitivity
4: no reaction with water under neutral conditions
Merck 
14,2520
BRN 
4121848
InChIKey
XCJYREBRNVKWGJ-UHFFFAOYSA-N
NIST Chemistry Reference
Copper phthalocyanine(147-14-8)
EPA Substance Registry System
C.I. Pigment Blue 15 (147-14-8)
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Safety Information

Safety Statements 
22-24/25
WGK Germany 
-
RTECS 
GL8510000
TSCA 
Yes
HS Code 
32041300
Hazardous Substances Data
147-14-8(Hazardous Substances Data)
Toxicity
LD50 intraperitoneal in rat: > 3gm/kg

MSDS

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(29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32)copper Usage And Synthesis

Classification

Organometallic, Copper complex, Phthalocyanine, Small molecule, Light-emitting diodes, Polymer solar cells, Perovskite solar cells, Sublimed materials.

Applications

Copper(II) phthalocyanine, known as CuPc, has been used as an electron donor with fullerene-C60 or phenyl-C61-butyric acid methyl ester (PCBM) in vacuum-deposited organic photovoltaics (OPV). Power conversion efficiency of about 1% has been achieved [2] and improved efficiency of 4% with pentacene-doped CuPc layer.
CuPc has also been used as a hole-injection material for light-emitting diodes. It has been reported that a thin CuPc layer may effectively enhance the hole injection from the anode to the emissive-polymer layer, resulting in a dramatic decrease of operating voltage of the device. Device stability was achieved by depositing a copper phthalocyanine CuPc hole-injection layer HIL on the ITO anode. The improved stability could be contributed to the good match of its highest-occupied molecular orbital (HOMO) level to the work function of ITO, and the improved wetting property of organic materials on ITO. Moreover, CuPc has very weak absorption of light, with wavelengths from 400 to 500 nm, making it suitable for use in blue and green OLEDs.
Effective electron-blocking was also observed for inorganic–organic hybrid perovskite solar cells when CuPc-doped spiro-OMeTAD was used as the hole-transporting layer.

Chemical Properties

dark blue fine crystalline powder

Uses

In inks and paints. In polypropylene sutures.

Purification Methods

Precipitate it twice from conc H2SO4 by slow dilution with water. It has also been purified by two or three sublimations at 580o in an argon flow at 300-400Pa. [Beilstein 26 III/IV 4256.]

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(29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32)copperSupplierMore

-Anhui Sunsing Chemicals Co., Ltd. Gold
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Wuhan Zossin Technology Co., Ltd. Gold
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J & K SCIENTIFIC LTD.
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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Alfa Aesar
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400-610-6006; 021-67582000
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