9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one

9-甲基-1,2,3,9-四氢-4H-咔唑-4-酮

Also known as: 9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one, Ondansetron EP Impurity C, Ondansetron Impurity C

9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one (CAS 883107-54-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C13H15NO and a molecular weight of 201.26 g/mol. It is also known as Ondansetron EP Impurity C and Ondansetron Impurity C. Key properties include a boiling point of 327.2±42.0 ºC (760 Torr), a density of 1.130±0.06 g/cm3 (20 ºC 760 Torr) and a flash point of 125.7±17.3 ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
883107-54-8
Jingsj CID
J-1528077-0
Molecular Formula
C13H15NO
Chinese Name
9-甲基-1,2,3,9-四氢-4H-咔唑-4-酮
Molecular Weight
201.26 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point327.2±42.0 ºC (760 Torr)
Density1.130±0.06 g/cm3 (20 ºC 760 Torr)
Flash Point125.7±17.3 ºC

Frequently Asked Questions

What is the CAS number of 9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one?

The CAS number of 9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one is 883107-54-8.

What are the molecular formula and molecular weight of 9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one?

9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one has molecular formula C13H15NO and molecular weight 201.26 g/mol.

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

Last updated:

How to cite: Jingsj. "9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one (CAS 883107-54-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1528077-0 (accessed 2026-10-24).

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