5-(Acetylamino)-N,N′-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-N-methyl-1,3-benzenedicarboxamide
Also known as: Desmethoxy Iopromide, Desmethoxyiopromide, DMI, Iopromide EP Impurity B, Iopromide Impurity B, Iopromide Related Compound B (USP), 5-Acetamido-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-N-methylisophthalamide, 1,3-Benzenedicarboxamide, 5-(acetylamino)-N1,N3-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-N1-methyl-
5-(Acetylamino)-N,N′-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-N-methyl-1,3-benzenedicarboxamide (CAS 76350-28-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C17H22I3N3O7 and a molecular weight of 761.086 g/mol. Key properties include a melting point of 246-248ºC, a boiling point of 834.3±65.0 °C at 760 mmHg, a density of 2.2±0.1 g/cm3 and a flash point of 458.4±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 76350-28-2
- Jingsj CID
- J-951389-5
- Molecular Formula
- C17H22I3N3O7
- Molecular Weight
- 761.086 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 246-248ºC |
|---|---|
| Boiling Point | 834.3±65.0 °C at 760 mmHg |
| Density | 2.2±0.1 g/cm3 |
| Flash Point | 458.4±34.3 °C |
| Exact Mass | 760.859131 |
| PSA | 166.41000 |
| LogP | -2.80 |
| Vapor Pressure | 0.0±3.2 mmHg at 25°C |
| Refractive Index | 1.728 |
Frequently Asked Questions
What is the CAS number of 5-(Acetylamino)-N,N′-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-N-methyl-1,3-benzenedicarboxamide?
The CAS number of 5-(Acetylamino)-N,N′-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-N-methyl-1,3-benzenedicarboxamide is 76350-28-2.
What are the molecular formula and molecular weight of 5-(Acetylamino)-N,N′-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-N-methyl-1,3-benzenedicarboxamide?
5-(Acetylamino)-N,N′-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-N-methyl-1,3-benzenedicarboxamide has molecular formula C17H22I3N3O7 and molecular weight 761.086 g/mol.
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-(Acetylamino)-N,N′-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-N-methyl-1,3-benzenedicarboxamide (CAS 76350-28-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-951389-5 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.