3-(4-ethoxyphenyl)-1-[(3-fluorophenyl)methyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidine-2,4-dione

3-(4-乙氧基苯基)-1-[(3-氟苯基)甲基]-1H,2H,3H,4H-噻吩并[3,2-d]嘧啶-2,4-二酮

3-(4-ethoxyphenyl)-1-[(3-fluorophenyl)methyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidine-2,4-dione (CAS 1326890-25-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H19FN2O3S and a molecular weight of 398.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1326890-25-8
Jingsj CID
J-195053-3
Molecular Formula
C21H19FN2O3S
Chinese Name
3-(4-乙氧基苯基)-1-[(3-氟苯基)甲基]-1H,2H,3H,4H-噻吩并[3,2-d]嘧啶-2,4-二酮
Molecular Weight
398.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(4-ethoxyphenyl)-1-[(3-fluorophenyl)methyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidine-2,4-dione?

The CAS number of 3-(4-ethoxyphenyl)-1-[(3-fluorophenyl)methyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidine-2,4-dione is 1326890-25-8.

What are the molecular formula and molecular weight of 3-(4-ethoxyphenyl)-1-[(3-fluorophenyl)methyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidine-2,4-dione?

3-(4-ethoxyphenyl)-1-[(3-fluorophenyl)methyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidine-2,4-dione has molecular formula C21H19FN2O3S and molecular weight 398.5 g/mol.

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

Last updated:

How to cite: Jingsj. "3-(4-ethoxyphenyl)-1-[(3-fluorophenyl)methyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidine-2,4-dione (CAS 1326890-25-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-195053-3 (accessed 2026-10-23).

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