4-((4-Oxo-3,4-dihydroquinazolin-2-yl)thio)but-2-yn-1-yl acetate

4-((4-氧代-3,4-二氢喹唑啉-2-基)硫基)丁-2-炔-1-基乙酸酯

4-((4-Oxo-3,4-dihydroquinazolin-2-yl)thio)but-2-yn-1-yl acetate (CAS 496029-05-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H12N2O3S and a molecular weight of 288.32 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 496029-05-1
Jingsj CID: J-635273-6
Molecular Formula: C₁₄H₁₂N₂O₃S
Chinese Name: 4-((4-氧代-3,4-二氢喹唑啉-2-基)硫基)丁-2-炔-1-基乙酸酯
Molecular Weight: 288.32 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-((4-Oxo-3,4-dihydroquinazolin-2-yl)thio)but-2-yn-1-yl acetate?

The CAS number of 4-((4-Oxo-3,4-dihydroquinazolin-2-yl)thio)but-2-yn-1-yl acetate is 496029-05-1.

What are the molecular formula and molecular weight of 4-((4-Oxo-3,4-dihydroquinazolin-2-yl)thio)but-2-yn-1-yl acetate?

4-((4-Oxo-3,4-dihydroquinazolin-2-yl)thio)but-2-yn-1-yl acetate has molecular formula C14H12N2O3S and molecular weight 288.32 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-((4-Oxo-3,4-dihydroquinazolin-2-yl)thio)but-2-yn-1-yl acetate (CAS 496029-05-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-635273-6 (accessed 2026-10-25).

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