N-(4-oxo-2-thioxo-1,3-thiazolidin-3-yl)acetamide

N-(4-氧代-2-硫氧代-1,3-噻唑烷-3-基)乙酰胺

Also known as: Acetamide, N-(4-oxo-2-thioxo-3-thiazolidinyl)-, N-(4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetamide, 3-acetylamino-2-thioxo-thiazolidin-4-one, N-Acetylaminorhodanine

N-(4-oxo-2-thioxo-1,3-thiazolidin-3-yl)acetamide (CAS 21633-59-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6N2O2S2 and a molecular weight of 190.24300 g/mol. It is also known as Acetamide, N-(4-oxo-2-thioxo-3-thiazolidinyl)-, N-(4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetamide and 3-acetylamino-2-thioxo-thiazolidin-4-one. Key property: a density of 1.57g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
21633-59-0
Jingsj CID
J-1366371-7
Molecular Formula
C5H6N2O2S2
Chinese Name
N-(4-氧代-2-硫氧代-1,3-噻唑烷-3-基)乙酰胺
Molecular Weight
190.24300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.57g/cm3

Frequently Asked Questions

What is the CAS number of N-(4-oxo-2-thioxo-1,3-thiazolidin-3-yl)acetamide?

The CAS number of N-(4-oxo-2-thioxo-1,3-thiazolidin-3-yl)acetamide is 21633-59-0.

What are the molecular formula and molecular weight of N-(4-oxo-2-thioxo-1,3-thiazolidin-3-yl)acetamide?

N-(4-oxo-2-thioxo-1,3-thiazolidin-3-yl)acetamide has molecular formula C5H6N2O2S2 and molecular weight 190.24300 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(4-oxo-2-thioxo-1,3-thiazolidin-3-yl)acetamide (CAS 21633-59-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1366371-7 (accessed 2026-10-26).

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