N-[2-(5-chloro-1H-indol-3-yl)ethyl]-3-methyl-4-oxo-3,4-dihydro-1-phthalazinecarboxamide

N-[2-(5-chloro-1H-indol-3-yl)ethyl]-3-methyl-4-oxo-3,4-dihydro-1-phthalazinecarboxamide (CAS 1374538-77-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H17ClN4O2 and a molecular weight of 380.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1374538-77-8
Jingsj CID: J-1304511-5
Molecular Formula: C₂₀H₁₇ClN₄O₂
Molecular Weight: 380.8 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of N-[2-(5-chloro-1H-indol-3-yl)ethyl]-3-methyl-4-oxo-3,4-dihydro-1-phthalazinecarboxamide?

The CAS number of N-[2-(5-chloro-1H-indol-3-yl)ethyl]-3-methyl-4-oxo-3,4-dihydro-1-phthalazinecarboxamide is 1374538-77-8.

What are the molecular formula and molecular weight of N-[2-(5-chloro-1H-indol-3-yl)ethyl]-3-methyl-4-oxo-3,4-dihydro-1-phthalazinecarboxamide?

N-[2-(5-chloro-1H-indol-3-yl)ethyl]-3-methyl-4-oxo-3,4-dihydro-1-phthalazinecarboxamide has molecular formula C20H17ClN4O2 and molecular weight 380.8 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. "N-[2-(5-chloro-1H-indol-3-yl)ethyl]-3-methyl-4-oxo-3,4-dihydro-1-phthalazinecarboxamide (CAS 1374538-77-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1304511-5 (accessed 2026-10-25).

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