2-chloro-N-(4-(3-(thiophen-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl)nicotinamide

2-氯-N-(4-(3-(噻吩-2-基)-[1,2,4]三唑并[4,3-b]哒嗪-6-基)苯基)烟酰胺

2-chloro-N-(4-(3-(thiophen-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl)nicotinamide (CAS 891128-98-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H13ClN6OS and a molecular weight of 432.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 891128-98-6
Jingsj CID: J-840062-0
Molecular Formula: C₂₁H₁₃ClN₆OS
Chinese Name: 2-氯-N-(4-(3-(噻吩-2-基)-[1,2,4]三唑并[4,3-b]哒嗪-6-基)苯基)烟酰胺
Molecular Weight: 432.9 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-chloro-N-(4-(3-(thiophen-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl)nicotinamide?

The CAS number of 2-chloro-N-(4-(3-(thiophen-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl)nicotinamide is 891128-98-6.

What are the molecular formula and molecular weight of 2-chloro-N-(4-(3-(thiophen-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl)nicotinamide?

2-chloro-N-(4-(3-(thiophen-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl)nicotinamide has molecular formula C21H13ClN6OS and molecular weight 432.9 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. "2-chloro-N-(4-(3-(thiophen-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl)nicotinamide (CAS 891128-98-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-840062-0 (accessed 2026-10-25).

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