Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5,10,15,20-Tetraphenylporphyrin
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: TPP
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

917-23-7

917-23-7 structure

Name: tetraphenylporphyrin
Chemical Name: tetraphenylporphyrin
CAS Number: 917-23-7
Molecular Formula: C₄₄H₃₀N₄
Molecular Weight: 612.720
Catalog: Chemical reagent Organic reagent Polycyclic compound
Create Date: 2018-02-08 08:00:00
Modify Date: 2026-06-29 20:06:03
Tetraphenylporphyrin (TPP;Tetraphenylporphine;meso-Tetraphenylporphyrin) is a symmetrically substituted porphyrin-based heterocyclic compound and used as a structural block for supramolecular synthesis. Tetraphenylporphyrin derivatives can be used for cancer research[1].

Name	tetraphenylporphyrin
Synonyms	5,10,15,20-Tetraphenylporphyrin TETRAPHENYLPORPHINE meso-Tetraphenylporphine (contains chlorin) TETRAPHENYLPORFYRIN TPP (=Tetraphenylporphyrin) [Ultra-high sensitive spectrophotometric for Cu] RECHEM AS SA 0001 MESO-TETRAPHENYLPORPHYRIN 5,10,15,20-TETRAPHENYL-21H,23H-PORPHYRIN 5,10,15,20-TETRAPHENYL-21H,23H-PORPHINE Meso-TetraphenylporphineR meso-Tetraphenylprophyrin 21H,23H-Porphine, 5,10,15,20-tetraphenyl TETRAPHENYLPORPHYRIN 1-butoxy-2-ethylsulfonylcyclobutane meso-Tetraphenylporphyrin MESO-TETRAPHENYLPORPHINE TPP (CONTAINS CHLORIN) 5,10,15,20-TETRAPHENYL-21H,23H-PORPHINE, 5,10,15,20-TETRAPHENYL-21H,23H-PORPHINE, 5,10,15,20-TETRAPHENYL-21H,23H-PORPHINE Tetraphenylporphine (Chlorin free) Tetraphenylporphinechlorinefree EINECS 213-025-9 Tetraphenyl Porphine 5,10,15,20-TETRAPHENYLPORPHINE (Chlorin free) Tetraphenylporphyrin (Chlorin free) TETRAPHENYLPORPHINE METAL FREE TPP (=Tetraphenylporphyrin) meso-Tetraphenylporphine,lowchlorine MESO-TETRAPHENYLPORPHINE TetraphenylporphineminTPPcontainschlorinpurplextl meso-Tetraphenylporphine, chlorine free MESO-TETRAPHENYLPORPHYRIN, FOR FLUOR-ESC ENCE 5,10,15,20-Tetraphenylporphin, TPP MTPP meso-Tetraphenylporphine (contains chlorin), TPP 5,10,15,20-TETRAPHENYL-21H,23H-PORPHINE, TPP Porphine, 5,10,15,20-tetraphenyl 3-[(4-amino-2-MethylpyriMidin-5-yl)Methyl]-5-(2-{[hydroxy(phosphonooxy)phosphoryl]oxy}ethyl)-4-Methyl-1,3-thiazol-3-iuM 5,10,15,20-Tetraphenylporphine TetraphenylporphineTPPchlorinfreevioletxtl m-Tetraphenylporphyrin MESO-TETRAPHENYLPORPHYRIN, FOR FLUORES-C ENCE, CHLORIN FREE ALPHA,BETA,GAMMA,SILON-TETRAPHENYLPORPHIN LABOTEST-BB LT00441025 meso-Tetraphenylporphine TPP (chlorin free) 5,10,15,20-Tetrakisphenylporphyrin TPP 5,10,15,20-TETRAPHENYLPORPHIN 5,10,15,20-Tetraphenyl-21H,23H-prophine meso-Tetraphenylporphine, chlorin free MFCD00011680 alpha,beta,gamma,delta-Tetraphenylporphine meso-Tetraphenylporphine,min.TPP(containschlorin) 23h-porphine,5,10,15,20-tetraphenyl-21 meso-tetraphenylporphine A B G D-TETRAPHENYLPORPHINE 5,10,15,20-tetraphenyl-21H,23H-porphine TPP (=Tetraphenylporphine) [Ultra-high sensitive spectrophotometric for Cu] meso-Tetraphenylporphyrine

Description	Tetraphenylporphyrin (TPP;Tetraphenylporphine;meso-Tetraphenylporphyrin) is a symmetrically substituted porphyrin-based heterocyclic compound and used as a structural block for supramolecular synthesis. Tetraphenylporphyrin derivatives can be used for cancer research[1].
Related Catalog	Research Areas >> Cancer Signaling Pathways >> Others >> Others
In Vitro	Porphyrins are dyes and cofactors found in hemoglobin and cytochromes and are related to chlorophyll and vitamin B12. The research of natural porphyrins is complicated by their low symmetry and the presence of polar substituents. Tetraphenylporphyrin is symmetrically substituted and easily synthesized compared to natural porphyrins.
References	[1]. Benoît Chauvin, et al. Diprotonation process of meso-tetraphenylporphyrin derivatives designed for photodynamic therapy of cancers: from multivariate curve resolution to predictive QSPR modeling. Anal Chim Acta. 2011 Oct 31;705(1-2):306-14.

Density	1.2±0.1 g/cm3
Boiling Point	648.45°C (rough estimate)
Melting Point	300ºC
Molecular Formula	C₄₄H₃₀N₄
Molecular Weight	612.720
Exact Mass	612.231384
PSA	56.30000
LogP	8.61
Index of Refraction	1.704
Storage condition	2-8°C
Water Solubility	dichloromethane: soluble \| Insoluble in water.

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi
Safety Phrases	22-24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2932999099

Precursor 9
100-52-7 107798-98-1 109-97-7 1057140-05-2
98-80-6 27226-54-6 1137951-10-0 75400-63-4
1137951-09-7
DownStream 10
58356-65-3 35218-75-8 26334-85-0 2669-65-0
32073-84-0 14172-90-8 14640-21-2 14705-63-6
31004-82-7 14172-92-0

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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