N-[(3-Trimethoxysilyl)propyl]ethylenediamine triacetic acid trisodium salt
N-(三甲氧基硅丙基)乙二胺三乙酸钠盐
Also known as: N-(Trimethoxysilylpropyl)ethylenediaminetriacetate, trisodium salt, N-(Trimethoxysilylpropyl)ethylenediamine, triacetic acid, trisodium salt, 3-[(Trimethoxysilyl)propyl]ethylenediaminetriacetic acid, sodium salt, Trisodium 7,10-bis(carboxylatomethyl)-3,3-dimethoxy-2-oxa-7,10-diaza-3-siladodecan-12-oate
N-[(3-Trimethoxysilyl)propyl]ethylenediamine triacetic acid trisodium salt (CAS 128850-89-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H25N2Na3O9Si and a molecular weight of 462.411 g/mol. It is also known as N-(Trimethoxysilylpropyl)ethylenediaminetriacetate, trisodium salt, N-(Trimethoxysilylpropyl)ethylenediamine, triacetic acid, trisodium salt and 3-[(Trimethoxysilyl)propyl]ethylenediaminetriacetic acid, sodium salt. Key properties include a boiling point of 100ºC, a density of 1.26 g/cm3 and a flash point of 272.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 128850-89-5
- Jingsj CID
- J-1175920-5
- Molecular Formula
- C14H25N2Na3O9Si
- Chinese Name
- N-(三甲氧基硅丙基)乙二胺三乙酸钠盐
- Molecular Weight
- 462.411 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 100ºC |
|---|---|
| Density | 1.26 g/cm3 |
| Flash Point | 272.4ºC |
Frequently Asked Questions
What is the CAS number of N-[(3-Trimethoxysilyl)propyl]ethylenediamine triacetic acid trisodium salt?
The CAS number of N-[(3-Trimethoxysilyl)propyl]ethylenediamine triacetic acid trisodium salt is 128850-89-5.
What are the molecular formula and molecular weight of N-[(3-Trimethoxysilyl)propyl]ethylenediamine triacetic acid trisodium salt?
N-[(3-Trimethoxysilyl)propyl]ethylenediamine triacetic acid trisodium salt has molecular formula C14H25N2Na3O9Si and molecular weight 462.411 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N-[(3-Trimethoxysilyl)propyl]ethylenediamine triacetic acid trisodium salt (CAS 128850-89-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1175920-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.