Cobalt(II) meso-tetrakis(4-methoxyphenyl)porphine
Also known as: Cobalt tetramethoxyphenylporphyrin, Tetrakis(4-methoxyphenyl)-21H,23H-porphine cobalt(II), 5,10,15,20-Tetrakis(4-methoxyphenyl)-21H,23H-porphine cobalt(II), 5,10,15,20-Tetrakis(4-methoxyphenyl)porphyrine cobalt(II) Complex, TMOPP-Co, Cobalt, [5,10,15,20-tetrakis(4-methoxyphenyl)-21H,23H-porphinato(2-)-κN21,κN22,κN23,κN24]-, [5,10,15,20-Tetrakis(4-methoxyphenyl)porphyrinato]cobalt(II), Cobalt(II) meso-tetrakis(4-methoxyphenyl)porphine, Arsenite Ionophore I, TMPPCO, Co(II)TMeOPP, MFCD00010724
Cobalt(II) meso-tetrakis(4-methoxyphenyl)porphine (CAS 28903-71-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C48H36CoN4O4 and a molecular weight of 791.757 g/mol. Key property: a melting point of 241-248ºC. It is listed by 2 suppliers, 1 of which publish reference prices, from 0.45 to 342.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 28903-71-1
- Jingsj CID
- J-21945-1
- Molecular Formula
- C48H36CoN4O4
- Molecular Weight
- 791.757 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 97% 250mg | ¥112.00 | $0.07 /mgBest ¥0.45/mg CNY | CN China MOQ 250mg | |
In Stock | 99% 100g | ¥7,500.00 | $11.22 /g ¥75.00/g CNY | CN China MOQ 100g | |
In Stock | 99% 10g | ¥800.00 | $11.97 /g ¥80.00/g CNY | CN China MOQ 10g |
Physicochemical Properties
| Melting Point | 241-248ºC |
|---|---|
| Exact Mass | 791.206848 |
| PSA | 71.50000 |
| LogP | 6.47220 |
Frequently Asked Questions
What is the CAS number of Cobalt(II) meso-tetrakis(4-methoxyphenyl)porphine?
The CAS number of Cobalt(II) meso-tetrakis(4-methoxyphenyl)porphine is 28903-71-1.
What are the molecular formula and molecular weight of Cobalt(II) meso-tetrakis(4-methoxyphenyl)porphine?
Cobalt(II) meso-tetrakis(4-methoxyphenyl)porphine has molecular formula C48H36CoN4O4 and molecular weight 791.757 g/mol.
Which suppliers offer Cobalt(II) meso-tetrakis(4-methoxyphenyl)porphine?
2 supplier(s) listed; reference unit price ¥0.45–342.00 /mg.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Cobalt(II) meso-tetrakis(4-methoxyphenyl)porphine (CAS 28903-71-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21945-1 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.