22-bromo-2,5,8,11,14,17,20-heptaoxadocosane

22-溴-2,5,8,11,14,17,20-七氧杂二十二烷

Also known as: m-PEG7-Br, mPEG7-Br, m-PEG-7-Br, m-PEG-7-bromide, m-PEG7-bromide, Bromo-PEG7-methoxy, 1-bromo-2-(2-(2-(2-(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)ethoxy)ethoxy)ethoxy)ethane, 2,5,8,11,14,17,20-Heptaoxadocosane, 22-bromo-, methoxy hepta(ethylene glycol) bromide

22-bromo-2,5,8,11,14,17,20-heptaoxadocosane (CAS 104518-25-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C15H31BrO7 and a molecular weight of 403.30600 g/mol. It is also known as m-PEG7-Br, mPEG7-Br and m-PEG-7-Br. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 104518-25-4
Jingsj CID: J-1988363-8
Molecular Formula: C₁₅H₃₁BrO₇
Chinese Name: 22-溴-2,5,8,11,14,17,20-七氧杂二十二烷
Molecular Weight: 403.30600 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 22-bromo-2,5,8,11,14,17,20-heptaoxadocosane?

The CAS number of 22-bromo-2,5,8,11,14,17,20-heptaoxadocosane is 104518-25-4.

What are the molecular formula and molecular weight of 22-bromo-2,5,8,11,14,17,20-heptaoxadocosane?

22-bromo-2,5,8,11,14,17,20-heptaoxadocosane has molecular formula C15H31BrO7 and molecular weight 403.30600 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. "22-bromo-2,5,8,11,14,17,20-heptaoxadocosane (CAS 104518-25-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1988363-8 (accessed 2026-10-27).

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