methyl 2,5-dioxo-7-[(E)-2-phenylethenyl]-1,3,4,4a,6,7,8,8a-octahydroquinoline-3-carboxylate

methyl 2,5-dioxo-7-[(E)-2-phenylethenyl]-1,3,4,4a,6,7,8,8a-octahydroquinoline-3-carboxylate (CAS 945140-88-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C19H21NO4 and a molecular weight of 327.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 945140-88-5
Jingsj CID: J-1765705-1
Molecular Formula: C₁₉H₂₁NO₄
Molecular Weight: 327.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of methyl 2,5-dioxo-7-[(E)-2-phenylethenyl]-1,3,4,4a,6,7,8,8a-octahydroquinoline-3-carboxylate?

The CAS number of methyl 2,5-dioxo-7-[(E)-2-phenylethenyl]-1,3,4,4a,6,7,8,8a-octahydroquinoline-3-carboxylate is 945140-88-5.

What are the molecular formula and molecular weight of methyl 2,5-dioxo-7-[(E)-2-phenylethenyl]-1,3,4,4a,6,7,8,8a-octahydroquinoline-3-carboxylate?

methyl 2,5-dioxo-7-[(E)-2-phenylethenyl]-1,3,4,4a,6,7,8,8a-octahydroquinoline-3-carboxylate has molecular formula C19H21NO4 and molecular weight 327.4 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. "methyl 2,5-dioxo-7-[(E)-2-phenylethenyl]-1,3,4,4a,6,7,8,8a-octahydroquinoline-3-carboxylate (CAS 945140-88-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1765705-1 (accessed 2026-10-24).

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