1-(3-Chloro-4-fluorophenyl)-4-ethyl-1,2,3,4-tetrahydropyrazine-2,3-dione

1-(3-氯-4-氟苯基)-4-乙基-1,2,3,4-四氢吡嗪-2,3-二酮

1-(3-Chloro-4-fluorophenyl)-4-ethyl-1,2,3,4-tetrahydropyrazine-2,3-dione (CAS 2741935-19-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H10ClFN2O2 and a molecular weight of 268.67 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2741935-19-1
Jingsj CID
J-1110941-7
Molecular Formula
C12H10ClFN2O2
Chinese Name
1-(3-氯-4-氟苯基)-4-乙基-1,2,3,4-四氢吡嗪-2,3-二酮
Molecular Weight
268.67 g/mol
Category
Ketones
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(3-Chloro-4-fluorophenyl)-4-ethyl-1,2,3,4-tetrahydropyrazine-2,3-dione?

The CAS number of 1-(3-Chloro-4-fluorophenyl)-4-ethyl-1,2,3,4-tetrahydropyrazine-2,3-dione is 2741935-19-1.

What are the molecular formula and molecular weight of 1-(3-Chloro-4-fluorophenyl)-4-ethyl-1,2,3,4-tetrahydropyrazine-2,3-dione?

1-(3-Chloro-4-fluorophenyl)-4-ethyl-1,2,3,4-tetrahydropyrazine-2,3-dione has molecular formula C12H10ClFN2O2 and molecular weight 268.67 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(3-Chloro-4-fluorophenyl)-4-ethyl-1,2,3,4-tetrahydropyrazine-2,3-dione (CAS 2741935-19-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1110941-7 (accessed 2026-10-23).

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