Ondansetron

昂丹司琼

Also known as: 1,2,3,9-TETRAHYDRO-9-METHYL-3-[(2-METHYL-1H-IMIDAZOL-1-YL)METHYL]-4H-CARBAZOL-4-ONE, 9-METHYL-3-[(2-METHYLIMIDAZOL-1-YL)METHYL]-2,3-DIHYDRO-1H-CARBAZOL-4-ONE, OndansetronBase, GR-C507/75, AKOS NCG1-0013, MFCD00833882, 4H-Carbazol-4-one, 1,2,3,9-tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-, 9-Methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-1,2,3,9-tetrahydro-4H-carbazol-4-one

Ondansetron (CAS 116002-70-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H19N3O and a molecular weight of 293.36300 g/mol. It is also known as 1,2,3,9-TETRAHYDRO-9-METHYL-3-[(2-METHYL-1H-IMIDAZOL-1-YL)METHYL]-4H-CARBAZOL-4-ONE, 9-METHYL-3-[(2-METHYLIMIDAZOL-1-YL)METHYL]-2,3-DIHYDRO-1H-CARBAZOL-4-ONE and OndansetronBase. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 116002-70-1
Jingsj CID: J-1347759-6
Molecular Formula: C₁₈H₁₉N₃O
Chinese Name: 昂丹司琼
Molecular Weight: 293.36300 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Ondansetron?

The CAS number of Ondansetron is 116002-70-1.

What are the molecular formula and molecular weight of Ondansetron?

Ondansetron has molecular formula C18H19N3O and molecular weight 293.36300 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Ondansetron (CAS 116002-70-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1347759-6 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.