3-[(3-chloro-4-fluorophenyl)sulfonyl]-8-ethoxy-4H-pyrimido[2,1-b][1,3]benzothiazol-4-one

3-[(3-氯-4-氟苯基)磺酰基]-8-乙氧基-4H-嘧啶并[2,1-b][1,3]苯并噻唑-4-酮

3-[(3-chloro-4-fluorophenyl)sulfonyl]-8-ethoxy-4H-pyrimido[2,1-b][1,3]benzothiazol-4-one (CAS 1923107-98-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H12ClFN2O4S2 and a molecular weight of 438.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1923107-98-5
Jingsj CID
J-1454573-9
Molecular Formula
C18H12ClFN2O4S2
Chinese Name
3-[(3-氯-4-氟苯基)磺酰基]-8-乙氧基-4H-嘧啶并[2,1-b][1,3]苯并噻唑-4-酮
Molecular Weight
438.9 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-[(3-chloro-4-fluorophenyl)sulfonyl]-8-ethoxy-4H-pyrimido[2,1-b][1,3]benzothiazol-4-one?

The CAS number of 3-[(3-chloro-4-fluorophenyl)sulfonyl]-8-ethoxy-4H-pyrimido[2,1-b][1,3]benzothiazol-4-one is 1923107-98-5.

What are the molecular formula and molecular weight of 3-[(3-chloro-4-fluorophenyl)sulfonyl]-8-ethoxy-4H-pyrimido[2,1-b][1,3]benzothiazol-4-one?

3-[(3-chloro-4-fluorophenyl)sulfonyl]-8-ethoxy-4H-pyrimido[2,1-b][1,3]benzothiazol-4-one has molecular formula C18H12ClFN2O4S2 and molecular weight 438.9 g/mol.

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

Last updated:

How to cite: Jingsj. "3-[(3-chloro-4-fluorophenyl)sulfonyl]-8-ethoxy-4H-pyrimido[2,1-b][1,3]benzothiazol-4-one (CAS 1923107-98-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1454573-9 (accessed 2026-10-24).

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