Mesoporphyrin IX
中卟啉Ⅸ
Also known as: 7,12-diethyl-3,8,13,17-tetramethyl-21H,23H-porphine-2,18-dipropionic acid, 3,3'-(7,12-diethyl-3,8,13,17-tetramethylporphyrin-2,18-diyl)dipropanoic acid, Mesoporphyrin, Mesoporphyrin IX (free acid)
Mesoporphyrin IX (CAS 493-90-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C34H40Cl2N4O4 and a molecular weight of 639.61200 g/mol. It is also known as 7,12-diethyl-3,8,13,17-tetramethyl-21H,23H-porphine-2,18-dipropionic acid, 3,3'-(7,12-diethyl-3,8,13,17-tetramethylporphyrin-2,18-diyl)dipropanoic acid and Mesoporphyrin. Key properties include a melting point of >270ºC, a boiling point of 1096.1ºCat 760 mmHg, a density of 1.24 g/cm3 and a flash point of 616.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 493-90-3
- Jingsj CID
- J-1016834-3
- Molecular Formula
- C34H40Cl2N4O4
- Chinese Name
- 中卟啉Ⅸ
- Molecular Weight
- 639.61200 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >270ºC |
|---|---|
| Boiling Point | 1096.1ºCat 760 mmHg |
| Density | 1.24 g/cm3 |
| Flash Point | 616.7ºC |
Frequently Asked Questions
What is the CAS number of Mesoporphyrin IX?
The CAS number of Mesoporphyrin IX is 493-90-3.
What are the molecular formula and molecular weight of Mesoporphyrin IX?
Mesoporphyrin IX has molecular formula C34H40Cl2N4O4 and molecular weight 639.61200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Mesoporphyrin IX (CAS 493-90-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1016834-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.