PEG4-(CH2CO2tBu)2
Also known as: 1,14-di-tert-butyl 3,6,9,12-tetraoxatetradecanedioate, 3,6,9,12-Tetraoxatetradecanedioic acid, 1,14-bis(1,1-dimethylethyl) ester, COOTBU-PEG5-COOTBU, Di-tert-butyl 3,6,9,12-Tetraoxatetradecane-1,14-dioate, Peg4-(ch2co2tbu)2
PEG4-(CH2CO2tBu)2 (CAS 132684-09-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H34O8 and a molecular weight of 378.5 g/mol. It is also known as 1,14-di-tert-butyl 3,6,9,12-tetraoxatetradecanedioate, 3,6,9,12-Tetraoxatetradecanedioic acid, 1,14-bis(1,1-dimethylethyl) ester and COOTBU-PEG5-COOTBU. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 132684-09-4
- Jingsj CID
- J-944492-2
- Molecular Formula
- C18H34O8
- Molecular Weight
- 378.5 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of PEG4-(CH2CO2tBu)2?
The CAS number of PEG4-(CH2CO2tBu)2 is 132684-09-4.
What are the molecular formula and molecular weight of PEG4-(CH2CO2tBu)2?
PEG4-(CH2CO2tBu)2 has molecular formula C18H34O8 and molecular weight 378.5 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "PEG4-(CH2CO2tBu)2 (CAS 132684-09-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-944492-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.