2,5-Pyrrolidinedione, 3-(2H-1-benzopyran-3-ylmethylene)-1-(3-chloro-4-fluorophenyl)-

2,5-Pyrrolidinedione, 3-(2H-1-benzopyran-3-ylmethylene)-1-(3-chloro-4-fluorophenyl)- (CAS 905432-75-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H13ClFNO3 and a molecular weight of 369.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 905432-75-9
Jingsj CID: J-1835072-6
Molecular Formula: C₂₀H₁₃ClFNO₃
Molecular Weight: 369.8 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2,5-Pyrrolidinedione, 3-(2H-1-benzopyran-3-ylmethylene)-1-(3-chloro-4-fluorophenyl)-?

The CAS number of 2,5-Pyrrolidinedione, 3-(2H-1-benzopyran-3-ylmethylene)-1-(3-chloro-4-fluorophenyl)- is 905432-75-9.

What are the molecular formula and molecular weight of 2,5-Pyrrolidinedione, 3-(2H-1-benzopyran-3-ylmethylene)-1-(3-chloro-4-fluorophenyl)-?

2,5-Pyrrolidinedione, 3-(2H-1-benzopyran-3-ylmethylene)-1-(3-chloro-4-fluorophenyl)- has molecular formula C20H13ClFNO3 and molecular weight 369.8 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2,5-Pyrrolidinedione, 3-(2H-1-benzopyran-3-ylmethylene)-1-(3-chloro-4-fluorophenyl)- (CAS 905432-75-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1835072-6 (accessed 2026-10-25).

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