4-Oxo-3,4-dihydroquinazoline-6-sulfonic acid

4-氧代-3,4-二氢喹唑啉-6-磺酸

4-Oxo-3,4-dihydroquinazoline-6-sulfonic acid (CAS 16064-22-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H6N2O4S and a molecular weight of 226.21 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 16064-22-5
Jingsj CID: J-633831-4
Molecular Formula: C₈H₆N₂O₄S
Chinese Name: 4-氧代-3,4-二氢喹唑啉-6-磺酸
Molecular Weight: 226.21 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Oxo-3,4-dihydroquinazoline-6-sulfonic acid?

The CAS number of 4-Oxo-3,4-dihydroquinazoline-6-sulfonic acid is 16064-22-5.

What are the molecular formula and molecular weight of 4-Oxo-3,4-dihydroquinazoline-6-sulfonic acid?

4-Oxo-3,4-dihydroquinazoline-6-sulfonic acid has molecular formula C8H6N2O4S and molecular weight 226.21 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. "4-Oxo-3,4-dihydroquinazoline-6-sulfonic acid (CAS 16064-22-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-633831-4 (accessed 2026-10-25).

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