N-[1-Methyl-3-[2-(4-phenoxyphenoxy)-1,3-thiazol-5-yl]prop-2-ynyl]acetamide

N-[1-甲基-3-[2-(4-苯氧基苯氧基)-1,3-噻唑-5-基]丙-2-炔基]乙酰胺

Also known as: N-[4-[2-(4-phenoxyphenoxy)-1,3-thiazol-5-yl]but-3-yn-2-yl]acetamide, Acetamide, N-[1-methyl-3-[2-(4-phenoxyphenoxy)-5-thiazolyl]-2-propyn-1-yl]-, n-[1-methyl-3-[2-(4-phenoxyphenoxy)-1,3-thiazol-5-yl]prop-2-ynyl]acetamide

N-[1-Methyl-3-[2-(4-phenoxyphenoxy)-1,3-thiazol-5-yl]prop-2-ynyl]acetamide (CAS 903886-81-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H18N2O3S and a molecular weight of 378.44400 g/mol. It is also known as N-[4-[2-(4-phenoxyphenoxy)-1,3-thiazol-5-yl]but-3-yn-2-yl]acetamide, Acetamide, N-[1-methyl-3-[2-(4-phenoxyphenoxy)-5-thiazolyl]-2-propyn-1-yl]- and n-[1-methyl-3-[2-(4-phenoxyphenoxy)-1,3-thiazol-5-yl]prop-2-ynyl]acetamide. Key property: a density of 1.3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
903886-81-7
Jingsj CID
J-1049591-9
Molecular Formula
C21H18N2O3S
Chinese Name
N-[1-甲基-3-[2-(4-苯氧基苯氧基)-1,3-噻唑-5-基]丙-2-炔基]乙酰胺
Molecular Weight
378.44400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.3

Frequently Asked Questions

What is the CAS number of N-[1-Methyl-3-[2-(4-phenoxyphenoxy)-1,3-thiazol-5-yl]prop-2-ynyl]acetamide?

The CAS number of N-[1-Methyl-3-[2-(4-phenoxyphenoxy)-1,3-thiazol-5-yl]prop-2-ynyl]acetamide is 903886-81-7.

What are the molecular formula and molecular weight of N-[1-Methyl-3-[2-(4-phenoxyphenoxy)-1,3-thiazol-5-yl]prop-2-ynyl]acetamide?

N-[1-Methyl-3-[2-(4-phenoxyphenoxy)-1,3-thiazol-5-yl]prop-2-ynyl]acetamide has molecular formula C21H18N2O3S and molecular weight 378.44400 g/mol.

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

Last updated:

How to cite: Jingsj. "N-[1-Methyl-3-[2-(4-phenoxyphenoxy)-1,3-thiazol-5-yl]prop-2-ynyl]acetamide (CAS 903886-81-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1049591-9 (accessed 2026-10-24).

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