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CAS 3317-67-7

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Cobalt phthalocyanine

Description:
Cobalt phthalocyanine is a synthetic compound belonging to the phthalocyanine family, characterized by its deep blue color and high stability. It is composed of a cobalt ion coordinated within a large, planar, aromatic macrocyclic structure known as phthalocyanine. This compound exhibits excellent thermal and chemical stability, making it suitable for various applications, including as a pigment in paints and plastics, as well as a catalyst in chemical reactions. Cobalt phthalocyanine is also notable for its electronic properties, which allow it to act as a semiconductor and facilitate electron transfer processes. Additionally, it is used in the production of dyes and in the formulation of inks due to its vibrant color and lightfastness. While generally considered to have low toxicity, handling should still be approached with caution, as with many metal-containing compounds. Overall, cobalt phthalocyanine is valued for its unique properties and versatility in industrial applications.
Formula:C32H16CoN8
InChI:InChI=1S/C32H16N8.Co/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:InChIKey=MPMSMUBQXQALQI-UHFFFAOYSA-N
SMILES:[Co+2]123[N-]4C=5C=6C(C4=NC7=[N]1C(=NC=8[N-]2C(=C9C8C=CC=C9)N=C%10[N]3=C(N5)C=%11C%10=CC=CC%11)C=%12C7=CC=CC%12)=CC=CC6
Synonyms:
  • (Phthalocyaninato(2-))cobalt
  • (SP-4-1)-[29H,31H-Phthalocyaninato(2-)-κN<sup>29</sup>,κN<sup>30</sup>,κN<sup>31</sup>,κN<sup>32</sup>]cobalt
  • 29H,31H-Phthalocyanine, cobalt complex
  • 29H,31H-Phthalocyanine, cobalt deriv.
  • 29H,31H-phthalocyanine, cobalt(2+) salt (1:1)
  • :2
  • Chromofine Blue 5000P
  • CoPc
  • Cobalt Phtalocyanine
  • Cobalt Phthalocyanine
  • See more synonyms
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