17632-18-7

Basic information

• Product Name: 2 3 7 8 12 13 17 18-OCTAETHYL-21H 23H-
• Synonyms: 2 3 7 8 12 13 17 18-OCTAETHYL-21H 23H-;2,3,7,8,12,13,17,18-octaethyl-21h,23h-porphinezi;Zn-OEP complex;2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PO RPHINE ZINC(II), SYNTHETIC, 98%;octaethyl-21H,23H-porphine zinc(II);Zn(II) Octaethylporphine;Zinc(II) octaethylporphine;zinc octaethylporphyrin
• CAS NO: 17632-18-7
• Molecular Formula: C₃₆H₄₄N₄Zn
• Molecular Weight: 598.162
• Product Categories: Photonic and Optical Materials;Phthalocyanine and Porphyrin Dyes;Porphyrines
• Mol File: 17632-18-7.mol
• Article Data: 16

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2 3 7 8 12 13 17 18-OCTAETHYL-21H 23H-(CAS DataBase Reference)
• NIST Chemistry Reference: 2 3 7 8 12 13 17 18-OCTAETHYL-21H 23H-(17632-18-7)
• EPA Substance Registry System: 2 3 7 8 12 13 17 18-OCTAETHYL-21H 23H-(17632-18-7)

Safety Data

• WGK Germany: 3
• Hazardous Substances Data: 17632-18-7(Hazardous Substances Data)

Usage

Description

2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine zinc(II) is a complex organic compound that is formed by metalating 2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine with zinc. It is a type of porphyrin, which is a large heterocyclic macrocycle with a variety of applications in different fields due to its unique chemical and physical properties.

Uses

Used in Pharmaceutical Industry:
2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine zinc(II) is used as a photosensitizer for photodynamic therapy (PDT) in the treatment of various types of cancer. It is effective in generating reactive oxygen species (ROS) upon light activation, which can cause cell death in cancerous tissues.
Used in Chemical Industry:
2 3 7 8 12 13 17 18-OCTAETHYL-21H 23His also used as a catalyst in various chemical reactions, such as oxidation and reduction processes, due to its ability to coordinate with metal ions and facilitate electron transfer.
Used in Material Science:
2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine zinc(II) is utilized in the development of advanced materials, such as solar cells and light-emitting diodes (LEDs), where its light-absorbing and light-emitting properties are exploited.
Used in Analytical Chemistry:
It serves as a sensitive and selective probe for the detection of various metal ions, particularly due to its ability to form stable complexes with these ions, which can be detected and quantified using spectroscopic techniques.
Used in Environmental Applications:
2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine zinc(II) can be employed in the removal of heavy metal ions from contaminated water sources, as it can selectively bind and sequester these toxic species from the environment.

InChI:InChI=1/C36H46N4.Zn/c1-9-23-25(11-3)33-29(15-7)35-27(13-5)28(14-6)36(40-35)30(16-8)34-26(12-4)24(10-2)32(39-34)20-22-18-17-21(37-22)19-31(23)38-33;/h17-20,38-39H,9-16H2,1-8H3;/q;+2/b21-19-,22-20-,31-19-,32-20-,33-29-,34-30-,35-29-,36-30-;

Upstream product

• 557-34-6 zinc diacetate 
• 2683-82-1 2,3,7,8,12,13,17,18-octaethyl-porphyrin 
• 14024-63-6 zinc(II) acetylacetonate 
• 10196-18-6 zinc(II) nitrate 
• 106117-28-6 2,3,7,8,12,13,17,18-octaethylporphyrin 
• 49661-61-2 cadmium(II) octaethylporphyrin 
• 53504-73-7 bis(4,4'-diethyl-3,3',5,5'-tetramethyldipyrroylmethenate)zinc(II) 

Downstream Products

• 114267-97-9 (1-methylimidazole)-2,3,7,8,12,13,17,18-octaethylporphinatozinc(II) 
• 1426129-96-5 N-[Ni(II) 2,3,7,8,12,13,17,18-octaethylporphyrin-5-yl]-N'-phenylurea 
• 1425015-54-8 C₁₄₉H₁₅₆N₁₉Zn₃⁽³⁺⁾ 
• 1425015-52-6 C₁₁₄H₁₁₄N₁₄Zn₂⁽²⁺⁾ 
• 1345820-46-3 Zn(N₄C₂₀H₃(C₂H₅)8NC₅H₄C₂₀H₁₀N₄(C₆H₄CH₃)3)⁽¹⁺⁾*PF₆^(1-)=(Zn(N₄C₂₀H₃(C₂H₅)8NC₅H₄C₂₀H₁₀N₄(C₆H₄CH₃)3))PF₆ 
• 289908-12-9 5-N-phenylacetamido-2,3,7,8,12,13,17,18-octaethylporphyrinatozinc(II) 

Relevant articles and documents

One and two point binding of organic bases molecules by meso-nitro substituted Zn-octaethylporphyrins

A study of complex formation of Zn-octaethylporphyrin and its mono-, di-, tri- and tetra-nitro meso-substituted derivatives towards propylamine, 1,3-diaminopropane, 2-(4-imidazolyl)-ethylamine and 1,4-diazabicyclo[2.2.2]octane was carried out by UV-vis titration method and 1H NMR. It has been determined that the nitro-substituted porphyrin receptors form with 1,3-diaminopropane and 2-(4-imidazolyl)-ethylamine 1:1 complexes with two points of binding. Individual contributions of a donor-acceptor interactions and a hydrogen bonding into a total energy of the complexes formation have been estimated. It has been shown that due to a good geometric match between the host-guest molecules the tetra-nitro substituted Zn-porphyrin has maximum binding ability towards the 1,3-diaminopropane, and the tri-nitro substituted Zn-porphyrin effectively binds the 2-(4-imidazolyl)-ethylamine.

Synthesis of porphyrinylamide and observation of N-methylation-induced trans-cis amide conformational alteration

We synthesized porphyrinylamide 4b and its N-methylated derivative 5b. Direct N-methylation of porphyrinylamides 4 proved unsuccessful, so 5b was obtained via N-methylation of 5-aminoporphyrin 10 with potassium hexamethyldisilazide. The secondary amide 4b

Spectrophotometric study of acid-base and complexing properties of 5,10,15-trinitro-2,3,7,8,12,13,17,18-octaethylporphyrin in acetonitrile

Acid-base and complexing properties of 5,10,15-trinitro-2,3,7,8,12,13,17, 18-octaethylporphyrin have been studied by means of spectrophotometry in the acetonitrile/1,8-diazabicyclo[5.4.0]undec-7-ene, acetonitrile/perchloric acid, and acetonitrile/zinc ace

Zinc porphyrin-anthraquinonylimidazole supramolecular dyads

In this work, the synthesis and spectroscopic characterization of new zinc porphyrin-anthraquinone dyads is proposed. In particular, electron donor units based on zinc meso-tetraphenylporphyrin (ZnTPP) and zinc octaethylporphyrin (ZnOEP) have been coupled

Dimeric and Trimeric Supramolecular Systems Formed by Donor?Acceptor Interactions of ZnII, MnIII, and SnIV Porphyrin Complexes

The paper presents the methods of synthesis of dimeric and trimeric compounds formed by donor–acceptor interactions of ZnII, MnIII, and SnIV porphyrin complexes. The structure of the porphyrin ensembles was determined by