Ramiprilat
Also known as: Ramiprilat, Ramipril EP Impurity E (Ramiprilat), Ramipril EP Imp E (acid), Ramipril Impurity V:Ramiprilat, HOE 498 Diacid, (2S,3aS,6aS)-1-[(2S)-2-[[(1S)-1-Carboxy-3-phenylpropyl]amino]-1-oxopropyl]octahydrocyclopenta[b]pyrrole-2-carboxylic Acid, (2S,3aS,6aS)-1-((S)-N-((S)-1-Carboxy-3-phenylpropyl)alanyl)octahydrocyclopenta(b)pyrrole-2-carboxylic acid, UNII-6N5U4QFC3G
Ramiprilat (CAS 87269-97-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H28N2O5 and a molecular weight of 388.457 g/mol. Key properties include a melting point of 139-141ºC, a boiling point of 632.2±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 336.2±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 87269-97-4
- Jingsj CID
- J-1977244-2
- Molecular Formula
- C21H28N2O5
- Molecular Weight
- 388.457 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 139-141ºC |
|---|---|
| Boiling Point | 632.2±55.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 336.2±31.5 °C |
| Exact Mass | 388.199829 |
| PSA | 106.94000 |
| LogP | 2.53 |
| Vapor Pressure | 0.0±2.0 mmHg at 25°C |
| Refractive Index | 1.583 |
| Storage Conditions | Refrigerator, Under Inert Atmosphere |
Activity & Biological Data
| Target | Human Endogenous Metabolite |
|---|---|
| Additional Information | [1]. Ramiprilat (HOE 498 diacid), an active metabolite of Ramipril, is a potent and orally active angiotensin converting enzyme (ACE) inhibitor with a Ki value of 7 pM. Ramiprilat can be used for high blood pressure and heart failure research [1] . |
Customs & Trade Information
| HS Code | 3004909090 |
|---|
Frequently Asked Questions
What is the CAS number of Ramiprilat?
The CAS number of Ramiprilat is 87269-97-4.
What are the molecular formula and molecular weight of Ramiprilat?
Ramiprilat has molecular formula C21H28N2O5 and molecular weight 388.457 g/mol.
What are the upstream and downstream products of Ramiprilat?
For Ramiprilat, Upstream Products: Ramipril.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ramiprilat (CAS 87269-97-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1977244-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.