Propargyl-PEG8-CH2CH2COOtBu

丙炔基-八聚乙二醇-丙酸叔丁酯

Also known as: Alkyne-PEG8-CH2CH2COOtBu, Propargyl-PEG8-C2-COOtBu, 4,7,10,13,16,19,22,25,28-Nonaoxahentriacont-30-ynoic acid 1,1-dimethylethyl ester

Propargyl-PEG8-CH2CH2COOtBu (CAS 1355197-91-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C26H48O11 and a molecular weight of 536.7 g/mol. It is also known as Alkyne-PEG8-CH2CH2COOtBu, Propargyl-PEG8-C2-COOtBu and 4,7,10,13,16,19,22,25,28-Nonaoxahentriacont-30-ynoic acid 1,1-dimethylethyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1355197-91-9
Jingsj CID: J-765087-3
Molecular Formula: C₂₆H₄₈O₁₁
Chinese Name: 丙炔基-八聚乙二醇-丙酸叔丁酯
Molecular Weight: 536.7 g/mol
Category: Solvents
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Propargyl-PEG8-CH2CH2COOtBu?

The CAS number of Propargyl-PEG8-CH2CH2COOtBu is 1355197-91-9.

What are the molecular formula and molecular weight of Propargyl-PEG8-CH2CH2COOtBu?

Propargyl-PEG8-CH2CH2COOtBu has molecular formula C26H48O11 and molecular weight 536.7 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. "Propargyl-PEG8-CH2CH2COOtBu (CAS 1355197-91-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-765087-3 (accessed 2026-10-24).

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