2-Methyl-5-(thian-4-yl)-1,3,2lambda5-dioxaphosphinane-2-thione

2-甲基-5-(噻喃-4-基)-1,3,2λ⁵-二氧杂phosphinane-2-硫酮

2-Methyl-5-(thian-4-yl)-1,3,2lambda5-dioxaphosphinane-2-thione (CAS 2172457-32-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H17O2PS2 and a molecular weight of 252.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2172457-32-6
Jingsj CID: J-940855-1
Molecular Formula: C₉H₁₇O₂PS₂
Chinese Name: 2-甲基-5-(噻喃-4-基)-1,3,2λ⁵-二氧杂phosphinane-2-硫酮
Molecular Weight: 252.3 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Methyl-5-(thian-4-yl)-1,3,2lambda5-dioxaphosphinane-2-thione?

The CAS number of 2-Methyl-5-(thian-4-yl)-1,3,2lambda5-dioxaphosphinane-2-thione is 2172457-32-6.

What are the molecular formula and molecular weight of 2-Methyl-5-(thian-4-yl)-1,3,2lambda5-dioxaphosphinane-2-thione?

2-Methyl-5-(thian-4-yl)-1,3,2lambda5-dioxaphosphinane-2-thione has molecular formula C9H17O2PS2 and molecular weight 252.3 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. "2-Methyl-5-(thian-4-yl)-1,3,2lambda5-dioxaphosphinane-2-thione (CAS 2172457-32-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-940855-1 (accessed 2026-10-24).

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