1-Oxa-7-thiaspiro[4.5]decan-4-one

1-氧杂-7-硫杂螺[4.5]癸-4-酮

1-Oxa-7-thiaspiro[4.5]decan-4-one (CAS 2138395-33-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H12O2S and a molecular weight of 172.25 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138395-33-0
Jingsj CID: J-867288-9
Molecular Formula: C₈H₁₂O₂S
Chinese Name: 1-氧杂-7-硫杂螺[4.5]癸-4-酮
Molecular Weight: 172.25 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Oxa-7-thiaspiro[4.5]decan-4-one?

The CAS number of 1-Oxa-7-thiaspiro[4.5]decan-4-one is 2138395-33-0.

What are the molecular formula and molecular weight of 1-Oxa-7-thiaspiro[4.5]decan-4-one?

1-Oxa-7-thiaspiro[4.5]decan-4-one has molecular formula C8H12O2S and molecular weight 172.25 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. "1-Oxa-7-thiaspiro[4.5]decan-4-one (CAS 2138395-33-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-867288-9 (accessed 2026-10-23).

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