Tos-PEG6-acid
对甲苯磺酰基-六聚乙二醇-羧酸
Also known as: 1-(Tosyloxy)-3,6,9,12,15-pentaoxaoctadecan-18-oic acid, 1-[(4-methylbenzenesulfonyl)oxy]-3,6,9,12,15-pentaoxaoctadecan-18-oic acid
Tos-PEG6-acid (CAS 2803338-37-4) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C20H32O10S and a molecular weight of 464.5 g/mol. It is also known as 1-(Tosyloxy)-3,6,9,12,15-pentaoxaoctadecan-18-oic acid and 1-[(4-methylbenzenesulfonyl)oxy]-3,6,9,12,15-pentaoxaoctadecan-18-oic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2803338-37-4
- Jingsj CID
- J-572432-3
- Molecular Formula
- C20H32O10S
- Chinese Name
- 对甲苯磺酰基-六聚乙二醇-羧酸
- Molecular Weight
- 464.5 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Tos-PEG6-acid?
The CAS number of Tos-PEG6-acid is 2803338-37-4.
What are the molecular formula and molecular weight of Tos-PEG6-acid?
Tos-PEG6-acid has molecular formula C20H32O10S and molecular weight 464.5 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tos-PEG6-acid (CAS 2803338-37-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-572432-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.