Ethyl 2-oxotetrahydro-2H-thiopyran-3-carboxylate
2-氧代噻烷-3-甲酸乙酯
Also known as: Ethyl 2-oxothiane-3-carboxylate, 2-oxo-3-thianecarboxylic acid ethyl ester, 2-oxo-tetrahydro-thiopyran-3-carboxylic acid ethyl ester, ethyl 2-oxidanylidenethiane-3-carboxylate, 2H-Thiopyran-3-carboxylic acid, tetrahydro-2-oxo-, ethyl ester
Ethyl 2-oxotetrahydro-2H-thiopyran-3-carboxylate (CAS 4547-45-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H12O3S and a molecular weight of 188.24400 g/mol. It is also known as Ethyl 2-oxothiane-3-carboxylate, 2-oxo-3-thianecarboxylic acid ethyl ester and 2-oxo-tetrahydro-thiopyran-3-carboxylic acid ethyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4547-45-9
- Jingsj CID
- J-1360344-1
- Molecular Formula
- C8H12O3S
- Chinese Name
- 2-氧代噻烷-3-甲酸乙酯
- Molecular Weight
- 188.24400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Ethyl 2-oxotetrahydro-2H-thiopyran-3-carboxylate?
The CAS number of Ethyl 2-oxotetrahydro-2H-thiopyran-3-carboxylate is 4547-45-9.
What are the molecular formula and molecular weight of Ethyl 2-oxotetrahydro-2H-thiopyran-3-carboxylate?
Ethyl 2-oxotetrahydro-2H-thiopyran-3-carboxylate has molecular formula C8H12O3S and molecular weight 188.24400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 2-oxotetrahydro-2H-thiopyran-3-carboxylate (CAS 4547-45-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360344-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.