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:N1=C2C=CC1=C(C=3C=CC=CC3)C4=CC=C(N4)C(=C5N=C(C=C5)C(C=6C=CC=CC6)=C7C=CC(N7)=C2C=8C=CC=CC8)C=9C=CC=CC9

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
See more synonyms
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
21H,23H-Porphine, 5,10,15,20-tetraphenyl-

Found 16 products.

Product data	Purity	Price range	Estimated delivery
Tetraphenylporphyrin (Chlorin free) REF: 3B-T1359CAS: 917-23-7	>98.0%(HPLC)	147.00 €	Fri 25 Apr 25
TPP (=Tetraphenylporphyrin) [Ultra-high sensitive spectrophotometric reagent for Cu] REF: 3B-A5012CAS: 917-23-7	- - -	40.00 €~475.00 €	Fri 25 Apr 25
meso-Tetraphenylporphine, low chlorine REF: 02-A18261CAS: 917-23-7	- - -	To inquire	Mon 28 Apr 25
meso-Tetraphenylporphine, min. 97% TPP (contains 1-3% chlorin) REF: 08-07-2160CAS: 917-23-7	min. 97%	73.00 €~282.00 €	Tue 29 Apr 25
meso-Tetraphenylporphine TPP (chlorin free) REF: 08-07-2170CAS: 917-23-7	- - -	36.00 €~88.00 €	Tue 29 Apr 25
5,10,15,20-Tetraphenylporphyrin REF: IN-DA006E43CAS: 917-23-7	95%	To inquire	Fri 02 May 25
Tetraphenylporphyrin REF: TM-T65463CAS: 917-23-7	- - -	To inquire	Mon 05 May 25
meso-Tetraphenylporphine REF: 54-OR11095CAS: 917-23-7	By hplc: >95% (Typical Value in Batch COA)	32.00 €	Mon 05 May 25
meso-Tetraphenylporphyrin REF: 7W-GT0593CAS: 917-23-7	- - -	To inquire	Mon 05 May 25
meso-Tetraphenylporphine, 97% REF: AC-17121CAS: 917-23-7	97%	To inquire	Mon 05 May 25
meso-Tetraphenylporphine (1-3% chlorin) REF: FT-NT614CAS: 917-23-7	95%	To inquire	Mon 05 May 25
meso-Tetraphenylporphine (chlorin free) REF: FT-T614CAS: 917-23-7	>95%	To inquire	Mon 05 May 25
Meso-Tetraphenylporphyrin REF: 10-M03661CAS: 917-23-7	>99%	20.00 €~557.00 €	Mon 05 May 25
meso-Tetraphenylporphyrin REF: 3D-FM29222CAS: 917-23-7	Min. 96 Area-%	143.00 €~18,141.00 €	Tue 13 May 25
meso-Tetraphenylporphine REF: TR-T310500CAS: 917-23-7	- - -	230.00 €~869.00 €	Wed 21 May 25
meso-Tetraphenylporphine REF: TR-T296318CAS: 917-23-7	- - -	1,552.00 €	Thu 12 Jun 25