2-Acetamidothiazole

2-乙酰胺基噻唑

Also known as: 2-Acetaminothiazole, 2-Acetylaminothiazole, N-(2-Thiazolyl)acetamide, N-(Thiazol-2-yl)acetamide, 2-Acetamido-1,3-thiazole, N-(1,3-thiazol-2-yl)acetamide, Acetamide, N-2-thiazolyl-, Thiazole, 2-acetamido-

2-Acetamidothiazole (CAS 2719-23-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6N2OS and a molecular weight of 142.17900 g/mol. It is also known as 2-Acetaminothiazole, 2-Acetylaminothiazole and N-(2-Thiazolyl)acetamide. Key properties include a melting point of 202-206 °C (dec.)(lit.) and a density of 1.351g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2719-23-5
Jingsj CID
J-1965803-2
Molecular Formula
C5H6N2OS
Chinese Name
2-乙酰胺基噻唑
Molecular Weight
142.17900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point202-206 °C (dec.)(lit.)
Density1.351g/cm3

Frequently Asked Questions

What is the CAS number of 2-Acetamidothiazole?

The CAS number of 2-Acetamidothiazole is 2719-23-5.

What are the molecular formula and molecular weight of 2-Acetamidothiazole?

2-Acetamidothiazole has molecular formula C5H6N2OS and molecular weight 142.17900 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Acetamidothiazole (CAS 2719-23-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1965803-2 (accessed 2026-10-22).

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