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(2E)-3-(4-chlorophenyl)-2-[2-(4-fluorophenyl)hydrazin-1-ylidene]-3-oxopropanal

Also known as: 1-(4-Chlorophenyl)-2-((4-fluorophenyl)diazenyl)-3-hydroxyprop-2-en-1-one, 3-(4-CHLOROPHENYL)-2-[2-(4-FLUOROPHENYL)HYDRAZONO]-3-OXOPROPANAL, Benzenepropanal, 4-chloro-α-[2-(4-fluorophenyl)hydrazinylidene]-β-oxo-

(2E)-3-(4-chlorophenyl)-2-[2-(4-fluorophenyl)hydrazin-1-ylidene]-3-oxopropanal (CAS 338400-44-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H10ClFN2O2 and a molecular weight of 304.70 g/mol. It is also known as 1-(4-Chlorophenyl)-2-((4-fluorophenyl)diazenyl)-3-hydroxyprop-2-en-1-one, 3-(4-CHLOROPHENYL)-2-[2-(4-FLUOROPHENYL)HYDRAZONO]-3-OXOPROPANAL and Benzenepropanal, 4-chloro-α-[2-(4-fluorophenyl)hydrazinylidene]-β-oxo-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
338400-44-5
Jingsj CID
J-1225448-6
Molecular Formula
C15H10ClFN2O2
Molecular Weight
304.70 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (2E)-3-(4-chlorophenyl)-2-[2-(4-fluorophenyl)hydrazin-1-ylidene]-3-oxopropanal?

The CAS number of (2E)-3-(4-chlorophenyl)-2-[2-(4-fluorophenyl)hydrazin-1-ylidene]-3-oxopropanal is 338400-44-5.

What are the molecular formula and molecular weight of (2E)-3-(4-chlorophenyl)-2-[2-(4-fluorophenyl)hydrazin-1-ylidene]-3-oxopropanal?

(2E)-3-(4-chlorophenyl)-2-[2-(4-fluorophenyl)hydrazin-1-ylidene]-3-oxopropanal has molecular formula C15H10ClFN2O2 and molecular weight 304.70 g/mol.

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

Last updated:

How to cite: Jingsj. "(2E)-3-(4-chlorophenyl)-2-[2-(4-fluorophenyl)hydrazin-1-ylidene]-3-oxopropanal (CAS 338400-44-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1225448-6 (accessed 2026-10-25).

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