2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine

Base Information

• Chemical Name: 2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine
• CAS No.: 2683-82-1
• Deprecated CAS: 106117-28-6,991-75-3,991-75-3
• Molecular Formula: C36H46N4
• Molecular Weight: 534.788
• Hs Code.: 29339900
• European Community (EC) Number: 220-243-8
• UNII: PD85YF7CEP
• DSSTox Substance ID: DTXSID2062589
• Nikkaji Number: J192.196G,J510.850K
• Wikipedia: Octaethylporphyrin
• Wikidata: Q27123291
• Mol file: 2683-82-1.mol

Synonyms:octaethylporphyrin

Chemical Property of 2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine

Chemical Property:

• Appearance/Colour: Dark purple crystals or crystalline powder
• Vapor Pressure: 6.24E-25mmHg at 25°C
• Melting Point: 322 °C
• Refractive Index: 1.574
• Boiling Point: 649.8 °C at 760 mmHg
• Flash Point: 340.6 °C
• PSA: 56.30000
• Density: 1.1 g/cm³
• LogP: 6.56260
• Storage Temp.: -20°C
• XLogP3: 8.5
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 8
• Exact Mass: 534.37224748
• Heavy Atom Count: 40
• Complexity: 725

Purity/Quality:

97% ^*data from raw suppliers

2,3,7,8,12,13,17,18-Octaethylporphyrin ^*data from reagent suppliers

Safty Information:

• Safety Statements: 24/25-22

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCC1=C(C2=CC3=NC(=CC4=NC(=CC5=C(C(=C(N5)C=C1N2)CC)CC)C(=C4CC)CC)C(=C3CC)CC)CC
• Uses: 2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine (cas# 2683-82-1) porphyrin derivative, whose singlet and triplet energy transfer dynamics in axial porphyrin-anthracene complexes suggests it may play an important role in structures capable of photon upconversion.

Technology Process of 2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine

There total 54 articles about 2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 97.0%

(2,3,7,8,12,13,17,18-octaethylporphyrinato)nickel(II) → 2,3,7,8,12,13,17,18-octaethyl-porphyrin (2683-82-1,106117-28-6,991-75-3)

Guidance literature:

With ethylene glycol; In trifluoroacetic acid; at 20 ℃; for 0.333333h;

Reference yield: 97.0%

2,3,7,8,12,13,17,18-octaethyl-21H,23H-porphine copper(II) → 2,3,7,8,12,13,17,18-octaethyl-porphyrin (2683-82-1,106117-28-6,991-75-3)

Guidance literature:

With ethylene glycol; In trifluoroacetic acid; at 20 ℃; for 0.166667h;

Reference yield: 90.0%

(E)-3-((1Z,4Z,9Z,15Z)-2,3,7,8,12,13,17,18-Octaethyl-porphyrin-5-yl)-acrylic acid methyl ester (67106-41-6) → 2,3,7,8,12,13,17,18-octaethyl-porphyrin (2683-82-1,106117-28-6,991-75-3)

Guidance literature:

With recorcinol; at 160 ℃; for 1h;

DOI:10.1016/S0040-4039(00)80099-4

upstream raw materials:

(3,4-diethyl-pyrrol-2-ylmethyl)-dimethyl-amine

ethylmagnesium bromide

3,3',4,4'-tetraethyl-2,2'-methylenedipyrrole-5,5'-dicarboxylic acid

octaethyl porphyrinogen

Downstream raw materials:

2,3,7,8,12,13,17,18-octaethyl-5-phenylporphyrine

Refernces

SYNTHESE ET CARACTERISATION PAR RMN 1H D'ALKYL(ARYL)FERRIPORPHYRINES A LIAISON ? METAL-CARBONE

10.1016/0022-328X(83)80109-0

The research focuses on the synthesis and characterization of a series of alkyl(aryl)iron(III) porphyrins with a metal-carbon bond. The purpose of this study is to explore the synthesis of these metalloporphyrin complexes, which are of significant interest due to their potential role in the metabolism of certain polyhalogenated compounds by cytochrome P450 in the liver. The researchers synthesized these complexes using two main methods: the reaction of organomagnesium compounds with iron(III) chloride porphyrins and oxidative addition of alkyl halides to iron(I) porphyrins. Key chemicals used in the research include various porphyrin derivatives such as octaethylporphyrin (OEP), tetraphenylporphyrin (TPP), and their substituted forms, along with organomagnesium compounds like RMgX, and alkyl halides. The synthesized complexes were characterized using 1H NMR spectroscopy, which provided detailed information about the structure and environment of the protons in the porphyrin ring and the axial ligands. The study concludes that the synthesized alkyl(aryl)iron(III) porphyrins exhibit distinct spectroscopic characteristics, with the alkyl derivatives showing a more shielded environment for the protons compared to the aryl derivatives. The results also suggest a significant delocalization of spin from the metal to the axial ligand, indicating a strong interaction between the metal and the ligand. The findings contribute to a better understanding of the structure and properties of these metalloporphyrin complexes, which could have implications for their biological and chemical applications.

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 2683-82-1 2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE

Send

Send

Metric Ton KG G Pound L ML

Send

Send