tert-Butyl 4-oxo-4H-chromene-2-carboxylate

4-氧代-4H-色烯-2-甲酸叔丁酯

tert-Butyl 4-oxo-4H-chromene-2-carboxylate (CAS 33191-30-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H14O4 and a molecular weight of 246.26 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 33191-30-9
Jingsj CID: J-191440-9
Molecular Formula: C₁₄H₁₄O₄
Chinese Name: 4-氧代-4H-色烯-2-甲酸叔丁酯
Molecular Weight: 246.26 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of tert-Butyl 4-oxo-4H-chromene-2-carboxylate?

The CAS number of tert-Butyl 4-oxo-4H-chromene-2-carboxylate is 33191-30-9.

What are the molecular formula and molecular weight of tert-Butyl 4-oxo-4H-chromene-2-carboxylate?

tert-Butyl 4-oxo-4H-chromene-2-carboxylate has molecular formula C14H14O4 and molecular weight 246.26 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. "tert-Butyl 4-oxo-4H-chromene-2-carboxylate (CAS 33191-30-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-191440-9 (accessed 2026-10-24).

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