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

TPP (=Tetraphenylporphyrin) [Ultra-high sensitive spectrophotometric reagent for Cu]

CAS: 917-23-7

Formula: C₄₄H₃₀N₄

Color and Shape: Dark green to Dark purple to Black powder to crystal

Molecular weight: 614.75

Ref: 3B-A5012

Tetraphenylporphyrin (Chlorin free)

CAS: 917-23-7

Formula: C₄₄H₃₀N₄

Purity: >98.0%(HPLC)

Color and Shape: Orange to Brown to Dark purple powder to crystal

Molecular weight: 614.75

Ref: 3B-T1359

meso-Tetraphenylporphine, low chlorine

CAS: 917-23-7

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 oxy

Formula: C₄₄H₃₀N₄

Color and Shape: Dark blue to dark purple, Crystals or powder or crystalline powder

Molecular weight: 614.71

Ref: 02-A18261

meso-Tetraphenylporphine TPP (chlorin free)

CAS: 917-23-7

meso-Tetraphenylporphine TPP (chlorin free)

Formula: C₄₄H₃₀N₄

Color and Shape: violet xtl.

Molecular weight: 614.75

Ref: 08-07-2170

meso-Tetraphenylporphine, min. 97% TPP (contains 1-3% chlorin)

CAS: 917-23-7

meso-Tetraphenylporphine, min. 97% TPP (contains 1-3% chlorin)

Formula: C₄₄H₃₀N₄

Purity: min. 97%

Color and Shape: purple xtl.

Molecular weight: 614.75

Ref: 08-07-2160

5,10,15,20-Tetraphenylporphyrin

CAS: 917-23-7

Formula: C₄₄H₃₀N₄

Purity: 95%

Color and Shape: Solid

Molecular weight: 614.7358

Ref: IN-DA006E43

Tetraphenylporphyrin

CAS: 917-23-7

5,10,15,20-Tetraphenylporphyrin

Formula: C₄₄H₃₀N₄

Purity: 95%

Molecular weight: 614.74

Ref: IN-DG154434

meso-Tetraphenylporphine

CAS: 917-23-7

meso-Tetraphenylporphine

Formula: C₄₄H₃₀N₄

Purity: ≥95%

Color and Shape: Purple Solid

Molecular weight: 614.73579

Ref: 54-OR11095

meso-Tetraphenylporphyrin

CAS: 917-23-7

Formula: C₄₄H₃₀N₄

Molecular weight: 614.71

Ref: 7W-GT0593

meso-Tetraphenylporphine (chlorin free)

CAS: 917-23-7

Formula: C₄₄H₃₀N₄

Purity: >95%

Molecular weight: 614.74

Ref: FT-T614

meso-Tetraphenylporphine (1-3% chlorin)

CAS: 917-23-7

Formula: C₄₄H₃₀N₄MWMDLMFCD₀₀₀₁CAS

Purity: 95%

Color and Shape: Violet Color Crystalline Solid

Molecular weight: 614.74

Ref: FT-NT614

meso-Tetraphenylporphyrin

CAS: 917-23-7

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: C₄₄H₃₀N₄

Purity: Min. 96 Area-%

Color and Shape: Powder

Molecular weight: 614.74 g/mol

Ref: 3D-FM29222

meso-Tetraphenylporphyrin

CAS: 917-23-7

M03661 - meso-Tetraphenylporphyrin

Formula: C₄₄H₃₀N₄

Purity: 95%

Color and Shape: Solid, Crystalline Powder or Powder

Molecular weight: 614.752

Ref: 10-M03661

meso-Tetraphenylporphine

Controlled Product

CAS: 917-23-7

Applications 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: C₄₄H₃₀N₄

Color and Shape: Neat

Molecular weight: 614.74

Ref: TR-T310500

meso-Tetraphenylporphine

Controlled Product

CAS: 917-23-7

Formula: C₄₄H₃₀N₄

Color and Shape: Neat

Molecular weight: 614.74

Ref: TR-T296318