Olopatadine N-Oxide
奥洛他定N氧化物
Also known as: (11Z)-11-[3-(Dimethyloxidoamino)propylidene]-6,11-dihydrodibenz[b,e]oxepin-2-acetic acid, 11-[3-(Dimethyloxidoamino)propylidene]-6,11-dihydrodibenz[b,e]oxepin-2-acetic Acid, 3-[2-(carboxymethyl)-6H-benzo[c][1]benzoxepin-11-ylidene]-N,N-dimethylpropan-1-amine oxide, Dibenz[b,e]oxepin-2-acetic acid, 11-[3-(dimethyloxidoamino)propylidene]-6,11-dihydro-
Olopatadine N-Oxide (CAS 203188-31-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H23NO4 and a molecular weight of 353.41200 g/mol. It is also known as (11Z)-11-[3-(Dimethyloxidoamino)propylidene]-6,11-dihydrodibenz[b,e]oxepin-2-acetic acid, 11-[3-(Dimethyloxidoamino)propylidene]-6,11-dihydrodibenz[b,e]oxepin-2-acetic Acid and 3-[2-(carboxymethyl)-6H-benzo[c][1]benzoxepin-11-ylidene]-N,N-dimethylpropan-1-amine oxide. Key property: a melting point of 155-157°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 203188-31-2
- Jingsj CID
- J-1509924-0
- Molecular Formula
- C21H23NO4
- Chinese Name
- 奥洛他定N氧化物
- Molecular Weight
- 353.41200 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 155-157°C |
|---|
Frequently Asked Questions
What is the CAS number of Olopatadine N-Oxide?
The CAS number of Olopatadine N-Oxide is 203188-31-2.
What are the molecular formula and molecular weight of Olopatadine N-Oxide?
Olopatadine N-Oxide has molecular formula C21H23NO4 and molecular weight 353.41200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Olopatadine N-Oxide (CAS 203188-31-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509924-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.