Rabeprazole
Also known as: 2-[[[4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole, 2-(((4-(3-Methoxypropoxy)-3-methylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole, Pariprazole, LY 307640, Rabeprazole base, Rebeprazole
Rabeprazole (CAS 117976-89-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H21N3O3S and a molecular weight of 359.443 g/mol. Key properties include a melting point of 202-204°C, a boiling point of 603.9±65.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 319.1±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 117976-89-3
- Jingsj CID
- J-44344-7
- Molecular Formula
- C18H21N3O3S
- Molecular Weight
- 359.443 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 202-204°C |
|---|---|
| Boiling Point | 603.9±65.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 319.1±34.3 °C |
| Exact Mass | 359.130371 |
| PSA | 96.31000 |
| LogP | 1.83 |
| Vapor Pressure | 0.0±1.7 mmHg at 25°C |
| Refractive Index | 1.655 |
| Storage Conditions | -20℃ |
Activity & Biological Data
| Additional Information | [1]. http://www.drugbank.ca/drugs/DB01129 |
|---|
Frequently Asked Questions
What is the CAS number of Rabeprazole?
The CAS number of Rabeprazole is 117976-89-3.
What are the molecular formula and molecular weight of Rabeprazole?
Rabeprazole has molecular formula C18H21N3O3S and molecular weight 359.443 g/mol.
What are the upstream and downstream products of Rabeprazole?
For Rabeprazole, Upstream Products: 2-{[4-(3-Methoxypropoxy)-3-methylpyridin-2-yl]methylthio}-1H-benzimidazole, Diethyl D-tartrate, 3-Chloroperoxybenzoic acid; Downstream Products: Rabeprazole sodium.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Rabeprazole (CAS 117976-89-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-44344-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.