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CAS 15187-16-3

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Lead phthalocyanine

Description:
Lead phthalocyanine, with the CAS number 15187-16-3, is an organic compound that belongs to the phthalocyanine family, which are synthetic pigments known for their vibrant colors and stability. This compound typically appears as a deep blue or green solid and is characterized by its high thermal stability and resistance to light and chemicals, making it suitable for various applications, including inks, coatings, and plastics. Lead phthalocyanine is insoluble in water but can dissolve in organic solvents such as chlorinated hydrocarbons and aromatic hydrocarbons. Its structure consists of a central lead atom coordinated to a phthalocyanine ligand, which is a large, planar, and aromatic macrocycle. While it exhibits excellent colorfastness and durability, it is important to note that lead compounds can pose health and environmental risks, necessitating careful handling and adherence to safety regulations. Overall, lead phthalocyanine is valued in industrial applications for its unique properties, despite the concerns associated with lead toxicity.
Formula:C32H16N8Pb
InChI:InChI=1S/C32H16N8.Pb/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=WSQYJDCCFQPFJC-UHFFFAOYSA-N
SMILES:[Pb+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)lead
  • (SP-4-1)-[29H,31H-Phthalocyaninato(2-)-κN<sup>29</sup>,κN<sup>30</sup>,κN<sup>31</sup>,κN<sup>32</sup>]lead
  • 29H,31H-Phthalocyanine, lead complex
  • Lead(2+) Phthalocyanine-29,30-Diide
  • Lead(2+) phthalocyaninate
  • Lead(II) phthalocyanine
  • Lead, [29H,31H-phthalocyaninato(2-)-N<sup>29</sup>,N<sup>30</sup>,N<sup>31</sup>,N<sup>32</sup>]-, (SP-4-1)-
  • Lead, [29H,31H-phthalocyaninato(2-)-κN<sup>29</sup>,κN<sup>30</sup>,κN<sup>31</sup>,κN<sup>32</sup>]-, (SP-4-1)-
  • Lead, [phthalocyaninato(2-)]-
  • Pbpc
  • See more synonyms
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