N-[2-chloro-5-(2-methyl-4-oxo-3,4-dihydroquinazolin-3-yl)phenyl]-2,5-dimethoxybenzene-1-sulfonamide

N-[2-chloro-5-(2-methyl-4-oxo-3,4-dihydroquinazolin-3-yl)phenyl]-2,5-dimethoxybenzene-1-sulfonamide (CAS 899980-51-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C23H20ClN3O5S and a molecular weight of 485.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 899980-51-9
Jingsj CID: J-822820-2
Molecular Formula: C₂₃H₂₀ClN₃O₅S
Molecular Weight: 485.9 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of N-[2-chloro-5-(2-methyl-4-oxo-3,4-dihydroquinazolin-3-yl)phenyl]-2,5-dimethoxybenzene-1-sulfonamide?

The CAS number of N-[2-chloro-5-(2-methyl-4-oxo-3,4-dihydroquinazolin-3-yl)phenyl]-2,5-dimethoxybenzene-1-sulfonamide is 899980-51-9.

What are the molecular formula and molecular weight of N-[2-chloro-5-(2-methyl-4-oxo-3,4-dihydroquinazolin-3-yl)phenyl]-2,5-dimethoxybenzene-1-sulfonamide?

N-[2-chloro-5-(2-methyl-4-oxo-3,4-dihydroquinazolin-3-yl)phenyl]-2,5-dimethoxybenzene-1-sulfonamide has molecular formula C23H20ClN3O5S and molecular weight 485.9 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-chloro-5-(2-methyl-4-oxo-3,4-dihydroquinazolin-3-yl)phenyl]-2,5-dimethoxybenzene-1-sulfonamide (CAS 899980-51-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-822820-2 (accessed 2026-10-24).

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