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791997

Sigma-Aldrich

Vanadyl phthalocyanine

dye content >90 %

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Synonym(s):
Oxo[29H,31H-phthalocyaninato(2-)-κN29,κN30,κN31,κN32]vanadium, Vanadium(IV)phthalocyanine oxide, Xerox xpp-VOPc
Empirical Formula (Hill Notation):
C32H16N8OV
CAS Number:
Molecular Weight:
579.46
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

form

powder (blue)

Quality Level

composition

dye content, >90%

λmax

701 nm

SMILES string

O=[V]1N(/C(C2=C/3C=CC=C2)=N\C4=N/C(C5=C4C=CC=C5)=N\6)C3=N/C(C7=C/8C=CC=C7)=NC8=N/C9=C%10C(C=CC=C%10)=C6N91

InChI

1S/C32H16N8.O.V/c1-2-10-18-17(9-1)25-33-26(18)38-28-21-13-5-6-14-22(21)30(35-28)40-32-24-16-8-7-15-23(24)31(36-32)39-29-20-12-4-3-11-19(20)27(34-29)37-25;;/h1-16H;;/q-2;;+2

InChI key

YRZZLAGRKZIJJI-UHFFFAOYSA-N

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1 of 4

This Item
900329463744804290
Vanadyl phthalocyanine dye content >90 %

791997

Vanadyl phthalocyanine

XantPhos Pd G4

900329

XantPhos Pd G4

Vanadium(III) oxide 99.99% trace metals basis

463744

Vanadium(III) oxide

RuPhos Pd G4

804290

RuPhos Pd G4

λmax

701 nm

λmax

-

λmax

-

λmax

-

composition

dye content, >90%

composition

-

composition

V2O3

composition

-

Legal Information

Product of Xerox®.
Xerox is a registered trademark of Xerox Corporation

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Articles

While dye sensitization as the basis for color photography has been accepted for a very long time,1 attempts to use this principle for the conversion of solar light to electricity generally had resulted only in very low photocurrents, below 100 nA/cm

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