Ethyl 5-(2-chloro-6-fluorobenzamido)-4-oxo-3-(m-tolyl)-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate

5-(2-氯-6-氟苯甲酰胺基)-4-氧代-3-(间甲苯基)-3,4-二氢噻吩并[3,4-d]哒嗪-1-甲酸乙酯

Ethyl 5-(2-chloro-6-fluorobenzamido)-4-oxo-3-(m-tolyl)-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate (CAS 888466-33-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C23H17ClFN3O4S and a molecular weight of 485.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
888466-33-9
Jingsj CID
J-108955-8
Molecular Formula
C23H17ClFN3O4S
Chinese Name
5-(2-氯-6-氟苯甲酰胺基)-4-氧代-3-(间甲苯基)-3,4-二氢噻吩并[3,4-d]哒嗪-1-甲酸乙酯
Molecular Weight
485.9 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 5-(2-chloro-6-fluorobenzamido)-4-oxo-3-(m-tolyl)-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate?

The CAS number of Ethyl 5-(2-chloro-6-fluorobenzamido)-4-oxo-3-(m-tolyl)-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate is 888466-33-9.

What are the molecular formula and molecular weight of Ethyl 5-(2-chloro-6-fluorobenzamido)-4-oxo-3-(m-tolyl)-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate?

Ethyl 5-(2-chloro-6-fluorobenzamido)-4-oxo-3-(m-tolyl)-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate has molecular formula C23H17ClFN3O4S and molecular weight 485.9 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 5-(2-chloro-6-fluorobenzamido)-4-oxo-3-(m-tolyl)-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate (CAS 888466-33-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-108955-8 (accessed 2026-10-24).

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