Pt(II) Octaethylporphine (PtOEP) - ≥95% , CAS No.31248-39-2

CAS: 31248-39-2 Cat. No.: P342551 Peso molecular: 727.84 PubChem CID: 636283

GRADE & PURITY ≥95%

Synonyms

PtOEP | 2,3,7,8,12,13,17,18-Octaethylporphyrin-Pt(II)

Storage

Room temperature,Argon charged

Shipped In

Normal

Descripción general

Pt(II) Octaethylporphine (PtOEP) is an oxygen-quenchable luminescent dye. Pt(II) Octaethylporphine (PtOEP) is a red organo-transition-metal compound used for research and development of organic light-emitting diodes (OLEDs). Pt(II) Octaethylporphine (PtOEP) can be used as a dopant for Alq3 and CBP to alter their emission spectra.

Specifications

Sinónimos

PtOEP | 2, 3, 7, 8, 12, 13, 17, 18-Octaethylporphyrin-Pt(II)

Especificaciones y pureza

≥95%

Condiciones de almacenamiento de almacenamiento

Room temperature, Argon charged

Enviado en

Normal

Pureza

≥95%

Nombres e identificadores

• Pubchem Sid: 488190835
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488190835
• Sonrisas canónicas: CCC1=C(C2=CC3=NC(=CC4=C(C(=C([N-]4)C=C5C(=C(C(=N5)C=C1[N-]2)CC)CC)CC)CC)C(=C3CC)CC)CC.[Pt+2]
• IUPAC Name: 2,3,7,8,12,13,17,18-octaethylporphyrin-22,24-diide;platinum(2+)
• InChIKey: WAODGUVBNLMTSF-UHFFFAOYSA-N
• INCHI: 1S/C36H44N4.Pt/c1-9-21-22(10-2)30-18-32-25(13-5)26(14-6)34(39-32)20-36-28(16-8)27(15-7)35(40-36)19-33-24(12-4)23(11-3)31(38-33)17-29(21)37-30;/h17-20H,9-16H2,1-8H3;/q-2;+2
• Isómeros SMILES: CCC1=C(C2=CC3=NC(=CC4=C(C(=C([N-]4)C=C5C(=C(C(=N5)C=C1[N-]2)CC)CC)CC)CC)C(=C3CC)CC)CC.[Pt+2]
• WGK Alemania: 3
• PubChem CID: 636283
• Peso molecular: 727.84

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Clase Tetrapyrroles and derivatives
      • Subclass Porphyrins

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Clase: Tetrapyrroles and derivatives
• Subclass: Porphyrins
• Intermediate Tree Nodes: Not available
• Direct Parent: Porphyrins
• Alternative Parents: Substituted pyrroles Heteroaromatic compounds Organic transition metal salts Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic zwitterions Hydrocarbon derivatives
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Porphyrin - Substituted pyrrole - Heteroaromatic compound - Pyrrole - Azacycle - Organic transition metal salt - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organic salt - Organic zwitterion - Organonitrogen compound - Aromatic heteropolycyclic compound
• Descripción: This compound belongs to the class of organic compounds known as porphyrins. These are compounds containing a fundamental skeleton of four pyrrole nuclei united through the alpha-positions by four methine groups to form a macrocyclic structure.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Propiedades químicas y físicas

• Punto de fusión (°C): >300° C
• Peso molecular: 727.800 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 8
• Exact Mass: 727.321 Da
• Monoisotopic Mass: 727.321 Da
• Topological Polar Surface Area: 26.700 Ų
• Heavy Atom Count: 41
• Formal Charge: 0
• Complexity: 1150.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 2

XLogP3

Referencias

1. Lu Li, Feng Qin, Yongda Wang, Lixin Peng, Meng Kou, Zhiguo Zhang, Tao Jia.  (2024)  Phosphorescence dynamic behavior of metalloporphyrins in methanol-dimethyl sulfoxide liquid mixtures.  JOURNAL OF LUMINESCENCE,      [PMID:] [10.1016/j.jlumin.2024.121039]

2. Shigang Wan, Dongxuan Wang, Yizhong Shi, Shuoran Chen, Changqing Ye.  (2025)  Liquid PEG and PEGDA as Protective Matrices for TTA-UC Functioning in Air and Their Application in Information Encryption.  CHEMISTRY-A EUROPEAN JOURNAL,      [PMID:40244067] [10.1002/chem.202500714]

3. Lu Li, Feng Qin, Zhiguo Zhang, Zhiguo Zhang, Tao Jia.  (2025)  Determination of the T1 state energy levels of metalloporphyrins using temperature-dependent time resolved spectroscopy.  OPTICS EXPRESS,  33  (11): (22185-22195).  [PMID:40515215] [10.1364/OE.561134]

4. Hang Lv, Siyuan Cheng, Song Hu, Guohong Zhou.  (2025)  Highly Sensitive Dissolved Oxygen Sensor with High Stability in Seawater Based on Silica-Encapsulated Platinum(II) Porphyrin.  SENSORS,  25  (11): (3559).  [PMID:40969058] [10.3390/s25113559]