SPDP-PEG3-acid
吡啶二硫丙酰胺-三聚乙二醇-丙酸
Also known as: SPDP-PEG3-COOH, 3-Oxo-1-(pyridin-2-yldisulfanyl)-7,10,13-trioxa-4-azahexadecan-16-oic acid, Propanoic acid, 3-[2-[2-[2-[[1-oxo-3-(2-pyridinyldithio)propyl]amino]ethoxy]ethoxy]ethoxy]-
SPDP-PEG3-acid (CAS 1433996-96-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H26N2O6S2 and a molecular weight of 418.5 g/mol. It is also known as SPDP-PEG3-COOH, 3-Oxo-1-(pyridin-2-yldisulfanyl)-7,10,13-trioxa-4-azahexadecan-16-oic acid and Propanoic acid, 3-[2-[2-[2-[[1-oxo-3-(2-pyridinyldithio)propyl]amino]ethoxy]ethoxy]ethoxy]-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1433996-96-3
- Jingsj CID
- J-1431128-0
- Molecular Formula
- C17H26N2O6S2
- Chinese Name
- 吡啶二硫丙酰胺-三聚乙二醇-丙酸
- Molecular Weight
- 418.5 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of SPDP-PEG3-acid?
The CAS number of SPDP-PEG3-acid is 1433996-96-3.
What are the molecular formula and molecular weight of SPDP-PEG3-acid?
SPDP-PEG3-acid has molecular formula C17H26N2O6S2 and molecular weight 418.5 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "SPDP-PEG3-acid (CAS 1433996-96-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1431128-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.