Tert-butyl 2-oxo-2H-pyran-5-carboxylate

2-氧代-2H-吡喃-5-甲酸叔丁酯

Tert-butyl 2-oxo-2H-pyran-5-carboxylate (CAS 397864-13-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H12O4 and a molecular weight of 196.20 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
397864-13-0
Jingsj CID
J-1315746-7
Molecular Formula
C10H12O4
Chinese Name
2-氧代-2H-吡喃-5-甲酸叔丁酯
Molecular Weight
196.20 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 2-oxo-2H-pyran-5-carboxylate?

The CAS number of Tert-butyl 2-oxo-2H-pyran-5-carboxylate is 397864-13-0.

What are the molecular formula and molecular weight of Tert-butyl 2-oxo-2H-pyran-5-carboxylate?

Tert-butyl 2-oxo-2H-pyran-5-carboxylate has molecular formula C10H12O4 and molecular weight 196.20 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Tert-butyl 2-oxo-2H-pyran-5-carboxylate (CAS 397864-13-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1315746-7 (accessed 2026-10-25).

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