Mal-PEG3-propargyl

马来酰亚胺-三聚乙二醇-炔丙基

Also known as: propargyl-PEG3-mal, 1-[2-[2-[2-(2-propyn-1-yloxy)ethoxy]ethoxy]ethyl]-1H-pyrrole-2,5-dione, 1-(2-(2-(2-(prop-2-yn-1-yloxy)ethoxy)ethoxy)ethyl)-1H-pyrrole-2,5-dione, Mal-PEG3-propyne

Mal-PEG3-propargyl (CAS 1351974-20-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C13H17NO5 and a molecular weight of 267.28 g/mol. It is also known as propargyl-PEG3-mal, 1-[2-[2-[2-(2-propyn-1-yloxy)ethoxy]ethoxy]ethyl]-1H-pyrrole-2,5-dione and 1-(2-(2-(2-(prop-2-yn-1-yloxy)ethoxy)ethoxy)ethyl)-1H-pyrrole-2,5-dione. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1351974-20-3
Jingsj CID: J-1288128-0
Molecular Formula: C₁₃H₁₇NO₅
Chinese Name: 马来酰亚胺-三聚乙二醇-炔丙基
Molecular Weight: 267.28 g/mol
Category: Solvents
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Mal-PEG3-propargyl?

The CAS number of Mal-PEG3-propargyl is 1351974-20-3.

What are the molecular formula and molecular weight of Mal-PEG3-propargyl?

Mal-PEG3-propargyl has molecular formula C13H17NO5 and molecular weight 267.28 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. "Mal-PEG3-propargyl (CAS 1351974-20-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1288128-0 (accessed 2026-10-25).

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