CAS 917-23-7: Tetrafenilporfirina
Descrizione:
Tetrafenilporfirina (TPP) è un composto di porfirina sintetica caratterizzato dalla sua grande struttura piana composta da quattro gruppi fenilici attaccati a un nucleo di porfirina. Tipicamente è un solido di colore viola profondo o porpora, noto per la sua forte assorbimento nella regione visibile dello spettro elettromagnetico, rendendolo utile in varie applicazioni, tra cui la terapia fotodinamica e come colorante. TPP è un sistema altamente coniugato, il che contribuisce alla sua stabilità e alle sue uniche proprietà elettroniche. Mostra un alto grado di lipofilia grazie ai sostituenti fenilici, permettendogli di interagire efficacemente con le membrane biologiche. Inoltre, TPP può coordinarsi con ioni metallici, formando metaloporfirine, che sono importanti nei sistemi biologici, come emoglobina e clorofilla. La sua capacità di agire come fotosensibilizzatore e il suo ruolo nella catalisi aumentano ulteriormente la sua importanza sia nelle applicazioni di ricerca che industriali. In generale, Tetrafenilporfirina è un composto versatile con notevoli proprietà ottiche e chimiche.
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
Sinonimi:- 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
- Vedi altri sinonimi
Ordinare per
16 prodotti.
5,10,15,20-Tetraphenylporphyrin
CAS:Formula:C44H30N4Purezza:95%Colore e forma:SolidPeso molecolare:614.7358meso-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:C44H30N4Purezza:Min. 96 Area-%Colore e forma:PowderPeso molecolare:614.74 g/molTetraphenylporphyrin (Chlorin free)
CAS:Formula:C44H30N4Purezza:>98.0%(HPLC)Colore e forma:Orange to Brown to Dark purple powder to crystalPeso molecolare:614.75meso-Tetraphenylporphine, 97%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Purezza:97%Colore e forma:Blue to purple, Crystalline powder or crystalsmeso-Tetraphenylporphine, min. 97% TPP (contains 1-3% chlorin)
CAS:meso-Tetraphenylporphine, min. 97% TPP (contains 1-3% chlorin)Formula:C44H30N4Purezza:min. 97%Colore e forma:purple xtl.Peso molecolare:614.75meso-Tetraphenylporphine
CAS:meso-TetraphenylporphineFormula:C44H30N4Purezza:By hplc: >95% (Typical Value in Batch COA)Colore e forma: dark blue to purple crystalsPeso molecolare:614.74g/molTetraphenylporphyrin
CAS:Tetraphenylporphyrin is a useful organic compound for research related to life sciences. The catalog number is T65463 and the CAS number is 917-23-7.Formula:C44H30N4Colore e forma:SolidPeso molecolare:614.752meso-Tetraphenylporphine (1-3% chlorin)
CAS:Formula:C44H30N4MWMDLMFCD0001CASPurezza:95%Colore e forma:Violet Color Crystalline SolidPeso molecolare:614.74meso-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 oxygen. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:C44H30N4Colore e forma:Dark blue to dark purple, Crystals or powder or crystalline powderPeso molecolare:614.71TPP (=Tetraphenylporphyrin) [Ultra-high sensitive spectrophotometric reagent for Cu]
CAS:Formula:C44H30N4Colore e forma:Dark green to Dark purple to Black powder to crystalPeso molecolare:614.75Meso-Tetraphenylporphyrin
CAS:M03661 - meso-TetraphenylporphyrinFormula:C44H30N4Purezza:>99%Colore e forma:Solid, Crystalline Powder or PowderPeso molecolare:614.7520141601562meso-Tetraphenylporphine
CAS:Prodotto controllatoFormula:C44H30N4Colore e forma:NeatPeso molecolare:614.74meso-Tetraphenylporphine
CAS:Prodotto controllatoApplications 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:C44H30N4Colore e forma:NeatPeso molecolare:614.74meso-Tetraphenylporphine TPP (chlorin free)
CAS:meso-Tetraphenylporphine TPP (chlorin free)Formula:C44H30N4Colore e forma:violet xtl.Peso molecolare:614.75
![TPP (=Tetraphenylporphyrin) [Ultra-high sensitive spectrophotometric reagent for Cu]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb%2FA5012.jpg&w=3840&q=75)
