Uroporphyrin I, octamethyl ester
Also known as: 21H,23H-Porphine-2,7,12,17-tetrapropanoic acid, 3,8,13,18-tetrakis(2-methoxy-2-oxoethyl)-, tetramethyl ester, Tetramethyl 3,8,13,18-tetrakis(2-methoxy-2-oxoethyl)-21H,23H-porphine-2,7,12,17-tetrapropionate, 3,8,13,18-Tetrakis(2-methoxy-2-oxoethyl)-21H,23H-porphyrin-2,7,12,17-tetrapropionic acid tetramethyl ester, 3,8,13,18-Tetrakis[(methoxycarbonyl)methyl]-21H,23H-porphyrin-2,7,12,17-tetrakis(propanoic acid methyl) ester, 3,8,13,18-Tetrakis(2-oxo-2-methoxyethyl)-21H,23H-porphyrin-2,7,12,17-tetrapropionic acid tetramethyl ester, tetramethyl 3,8,13,18-tetrakis(2-methoxy-2-oxoethyl)-21H,23H-porphine-2,7,12,17-tetrapropionate, Uroporphyrin I octamethyl ester, tetramethylester, EINECS 233-444-0
Uroporphyrin I, octamethyl ester (CAS 10170-03-3) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C48H54N4O16 and a molecular weight of 942.96000 g/mol. Key properties include a melting point of 291-292ºC, a boiling point of 1153.1ºC at 760mmHg, a density of 1.293g/cm3 and a flash point of 651.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 10170-03-3
- Jingsj CID
- J-45668-9
- Molecular Formula
- C48H54N4O16
- Molecular Weight
- 942.96000 g/mol
- Category
- Esters
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 291-292ºC |
|---|---|
| Boiling Point | 1153.1ºC at 760mmHg |
| Density | 1.293g/cm3 |
| Flash Point | 651.2ºC |
| Exact Mass | 942.35300 |
| PSA | 266.70000 |
| LogP | 1.23890 |
| Vapor Pressure | 0mmHg at 25°C |
| Refractive Index | 1.56 |
Frequently Asked Questions
What is the CAS number of Uroporphyrin I, octamethyl ester?
The CAS number of Uroporphyrin I, octamethyl ester is 10170-03-3.
What are the molecular formula and molecular weight of Uroporphyrin I, octamethyl ester?
Uroporphyrin I, octamethyl ester has molecular formula C48H54N4O16 and molecular weight 942.96000 g/mol.
What are the upstream and downstream products of Uroporphyrin I, octamethyl ester?
For Uroporphyrin I, octamethyl ester, Upstream Products: Methanol, 5-Aminolevulinic acid; Downstream Products: Coproporphyrin I tetramethyl ester.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Uroporphyrin I, octamethyl ester (CAS 10170-03-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-45668-9 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.