Sumatriptan Impurity A

舒马普坦杂质A

Also known as: 1-[3-[2-(dimethylamino)ethyl]-2-[[3-[2-(dimethylamino)ethyl]-1H-indol-5-yl]methyl]-1H-indol-5-yl]-N-methylmethanesulfonamide, 1H-Indole-5-methanesulfonamide, 3-[2-(dimethylamino)ethyl]-2-[[3-[2-(dimethylamino)ethyl]-1H-indol-5-yl]methyl]-N-methyl-, Sumatriptan Related Compound A (USP), Sumatriptan EP Impurity A, Sumatriptan Succinate Related Compound A, UNII-TG89P1S80G

Sumatriptan Impurity A (CAS 545338-89-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C27H37N5O2S and a molecular weight of 495.68000 g/mol. It is also known as 1-[3-[2-(dimethylamino)ethyl]-2-[[3-[2-(dimethylamino)ethyl]-1H-indol-5-yl]methyl]-1H-indol-5-yl]-N-methylmethanesulfonamide, 1H-Indole-5-methanesulfonamide, 3-[2-(dimethylamino)ethyl]-2-[[3-[2-(dimethylamino)ethyl]-1H-indol-5-yl]methyl]-N-methyl- and Sumatriptan Related Compound A (USP). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 545338-89-4
Jingsj CID: J-930683-9
Molecular Formula: C₂₇H₃₇N₅O₂S
Chinese Name: 舒马普坦杂质A
Molecular Weight: 495.68000 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Sumatriptan Impurity A?

The CAS number of Sumatriptan Impurity A is 545338-89-4.

What are the molecular formula and molecular weight of Sumatriptan Impurity A?

Sumatriptan Impurity A has molecular formula C27H37N5O2S and molecular weight 495.68000 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. "Sumatriptan Impurity A (CAS 545338-89-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-930683-9 (accessed 2026-10-24).

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