CAS 917-23-7
:Tetraphenylporphyrin
Description:
Tetraphenylporphyrin (TPP) is a synthetic porphyrin compound characterized by its large, planar structure composed of four phenyl groups attached to a porphyrin core. It is typically a deep purple or violet solid, known for its strong absorption in the visible region of the electromagnetic spectrum, making it useful in various applications, including photodynamic therapy and as a dye. TPP is a highly conjugated system, which contributes to its stability and unique electronic properties. It exhibits a high degree of lipophilicity due to the phenyl substituents, allowing it to interact effectively with biological membranes. Additionally, TPP can coordinate with metal ions, forming metalloporphyrins, which are important in biological systems, such as hemoglobin and chlorophyll. Its ability to act as a photosensitizer and its role in catalysis further enhance its significance in both research and industrial applications. Overall, tetraphenylporphyrin is a versatile compound with notable optical and chemical properties.
Formula:C44H30N4
InChI:InChI=1S/C44H30N4/c1-5-13-29(14-6-1)41-33-21-23-35(45-33)42(30-15-7-2-8-16-30)37-25-27-39(47-37)44(32-19-11-4-12-20-32)40-28-26-38(48-40)43(31-17-9-3-10-18-31)36-24-22-34(41)46-36/h1-28,45,48H/b41-33-,41-34?,42-35-,42-37?,43-36-,43-38?,44-39-,44-40?
InChI key:InChIKey=YNHJECZULSZAQK-VQHGFYMWSA-N
SMILES:C=1(C=2NC(=CC2)C(=C3N=C(C=C3)C(=C4NC(=C(C5=NC1C=C5)C6=CC=CC=C6)C=C4)C7=CC=CC=C7)C8=CC=CC=C8)C9=CC=CC=C9
Synonyms:- 5,10,15,20-Tetraphenyl-21H,23H-porphin
- 5,10,15,20-Tetraphenyl-21H,23H-porphine
- 5,10,15,20-Tetraphenyl-21H,23H-porphrin
- 5,10,15,20-Tetraphenyl-21H,23H-porphyrin
- 5,10,15,20-Tetraphenyl-22H,24H-prophyrin
- 5,10,15,20-Tetraphenylporphine
- 5,10,15,20-Tetraphenylporphyrin
- 5,10,15,20-tetrafenil-21H,23H-porfina
- A 5012
- Nsc 18506
- Nsc 640184
- Porphine, 5,10,15,20-tetraphenyl-
- Porphine, α,β,γ,δ-tetraphenyl-
- TPP
- TPP (chelating agent)
- Tetraphenylporphine
- Tetraphenylporphyrin
- meso-Tetraphenylporphine
- meso-Tetraphenylporphyrin
- α,β,γ,δ-Tetraphenylporphine
- See more synonyms
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TPP (=Tetraphenylporphyrin) [Ultra-high sensitive spectrophotometric reagent for Cu]
CAS:Formula:C44H30N4Color and Shape:Dark green to Dark purple to Black powder to crystalMolecular weight:614.75Tetraphenylporphyrin (Chlorin free)
CAS:Formula:C44H30N4Purity:>98.0%(HPLC)Color and Shape:Orange to Brown to Dark purple powder to crystalMolecular weight:614.75meso-Tetraphenylporphine, low chlorine
CAS:meso-Tetraphenylporphyrin is a porphyrin-based compound of interest in molecular electronics and supramolecular building blocks. Porphyrins are often used to construct structures in supramolecular chemistry. It finds it application as a sensitizer used for the photochemical generation of singlet oxyFormula:C44H30N4Color and Shape:Dark blue to dark purple, Crystals or powder or crystalline powderMolecular weight:614.71meso-Tetraphenylporphyrin
CAS:M03661 - meso-Tetraphenylporphyrin
Formula:C44H30N4Purity:95%Color and Shape:SolidMolecular weight:614.752meso-Tetraphenylporphine, min. 97% TPP (contains 1-3% chlorin)
CAS:meso-Tetraphenylporphine, min. 97% TPP (contains 1-3% chlorin)
Formula:C44H30N4Purity:min. 97%Color and Shape:purple xtl.Molecular weight:614.75meso-Tetraphenylporphine TPP (chlorin free)
CAS:meso-Tetraphenylporphine TPP (chlorin free)
Formula:C44H30N4Color and Shape:violet xtl.Molecular weight:614.75meso-Tetraphenylporphine
CAS:meso-TetraphenylporphineFormula:C44H30N4Purity:≥95%Color and Shape:Purple SolidMolecular weight:614.735795,10,15,20-Tetraphenylporphyrin
CAS:Formula:C44H30N4Purity:95%Color and Shape:SolidMolecular weight:614.7358Ref: IN-DA006E43
250mg24.00€1g28.00€5g58.00€10g86.00€25g151.00€100g505.00€250g528.00€500g754.00€1kg1,167.00€meso-Tetraphenylporphine (1-3% chlorin)
CAS:Formula:C44H30N4MWMDLMFCD0001CASPurity:95%Color and Shape:Violet Color Crystalline SolidMolecular weight:614.74Tetraphenylporphyrin
CAS:5,10,15,20-TetraphenylporphyrinFormula:C44H30N4Purity:95%Molecular weight:614.74meso-Tetraphenylporphine
CAS:Controlled ProductFormula:C44H30N4Color and Shape:NeatMolecular weight:614.74meso-Tetraphenylporphine
CAS:Controlled ProductApplications meso-Tetraphenylporphine is a photosensitizer that is often used to create coordination complexes with metals such as cobalt and rhodium. Cobalt meso-tetraphenylporphrine is used as a hydrogen catalyst. Meso-tetraphenylporphrine compounds are used as inhibitors of microtubule assembly in human cervix carcinoma cells.
References Kellett, R. & Spiro, T.: Inorg. Chem., 24, 2378 (1985); Ogoshi, H., et al.: J. Am. Chem. Soc., 99, 3869 (1977); Roby, A., et al.: Cancer Biol. Ther., 6, 1136 (2007); Scheffold, R., et al.: J. Am. Chem. Soc., 102, 3642 (1980)Formula:C44H30N4Color and Shape:NeatMolecular weight:614.74meso-Tetraphenylporphyrin
CAS:Tetraphenylporphyrin is a highly conjugated molecule that has the ability to reversibly change between two stable forms. The redox potentials of the two forms are different, which can be used as a measure of the phase transition temperature. Tetraphenylporphyrin is also sensitive to kinetic energy and can be used as an optical sensor. It undergoes a Langmuir adsorption isotherm in human serum due to covalent linkages with proteins and other molecules. Tetraphenylporphyrin has been shown to have electrochemical properties that can be related to its conformational properties and thermodynamic data. The x-ray crystal structure of tetraphenylporphyrin bound with ferricyanide has been determined and it was found that there are three binding sites on the porphyrin molecule for ferricyanide ions. This suggests that this compound may act as a chemical sensor for iron ions in solution.Formula:C44H30N4Purity:Min. 96 Area-%Color and Shape:PowderMolecular weight:614.74 g/mol
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