5,10,15,20-Tetraphenylporphyrin
Also known as: Tetraphenylporphyrin, 5,10,15,20-Tetraphenylporphine, 5,10,15,20-Tetraphenyl-21H,23H-porphine, meso-Tetraphenylporphyrin, meso-Tetraphenylporphine, Tetraphenylporphine, Tetraphenylporphine metal free, H₂TPP, TPP, MTPP, 5,10,15,20-Tetrakisphenylporphyrin, α,β,γ,δ-Tetraphenylporphine, Porphine, 5,10,15,20-tetraphenyl-
5,10,15,20-Tetraphenylporphyrin (CAS 917-23-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C44H30N4 and a molecular weight of 612.720 g/mol. Key properties include a melting point of 300ºC, a boiling point of 648.45°C (rough estimate) and a density of 1.2±0.1 g/cm3. It is listed by 2 suppliers, from 9.60 to 12.32 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 917-23-7
- Jingsj CID
- J-21421-0
- Molecular Formula
- C44H30N4
- Molecular Weight
- 612.720 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 97% 500g | ¥4,800.00 | $1.44 /gBest ¥9.60/g CNY | CN China MOQ 500g | |
In Stock | 97% 500g | ¥4,800.00 | $1.44 /g ¥9.60/g CNY | CN China MOQ 500g | |
Made to Order | 97% 100g | ¥1,106.00 | $1.66 /g ¥11.06/g CNY | CN China MOQ 100g |
Physicochemical Properties
| Melting Point | 300ºC |
|---|---|
| Boiling Point | 648.45°C (rough estimate) |
| Density | 1.2±0.1 g/cm3 |
| Exact Mass | 612.231384 |
| PSA | 56.30000 |
| LogP | 8.61 |
| Refractive Index | 1.704 |
| Additional Property | dichloromethane: soluble | Insoluble in water. |
Activity & Biological Data
| Additional Information | [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. |
|---|
Customs & Trade Information
| 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% |
Frequently Asked Questions
What is the CAS number of 5,10,15,20-Tetraphenylporphyrin?
The CAS number of 5,10,15,20-Tetraphenylporphyrin is 917-23-7.
What are the molecular formula and molecular weight of 5,10,15,20-Tetraphenylporphyrin?
5,10,15,20-Tetraphenylporphyrin has molecular formula C44H30N4 and molecular weight 612.720 g/mol.
Which suppliers offer 5,10,15,20-Tetraphenylporphyrin?
2 supplier(s) listed; reference unit price ¥9.60–12.32 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5,10,15,20-Tetraphenylporphyrin (CAS 917-23-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21421-0 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.