3-(Ethylamino)thietane 1-oxide

3-(乙二胺基)噻丁环 1-氧化物

Also known as: 3-(ethylamino)-1lambda4-thietan-1-one, EN300-1165746, Thietan-3-amine, N-ethyl-, 1-oxide, N-Ethylthietan-3-amine 1-oxide

3-(Ethylamino)thietane 1-oxide (CAS 2138393-75-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C5H11NOS and a molecular weight of 133.21 g/mol. It is also known as 3-(ethylamino)-1lambda4-thietan-1-one, EN300-1165746 and Thietan-3-amine, N-ethyl-, 1-oxide. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138393-75-4
Jingsj CID: J-594513-7
Molecular Formula: C₅H₁₁NOS
Chinese Name: 3-(乙二胺基)噻丁环 1-氧化物
Molecular Weight: 133.21 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(Ethylamino)thietane 1-oxide?

The CAS number of 3-(Ethylamino)thietane 1-oxide is 2138393-75-4.

What are the molecular formula and molecular weight of 3-(Ethylamino)thietane 1-oxide?

3-(Ethylamino)thietane 1-oxide has molecular formula C5H11NOS and molecular weight 133.21 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. "3-(Ethylamino)thietane 1-oxide (CAS 2138393-75-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-594513-7 (accessed 2026-10-24).

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