Disodium [μ-(1,2-ethanediolato-O:O')]tetrakis(1,2-ethanediolato-O,O')disilicate
1,2-乙二氧四-1,2-乙二氧二硅烷二钠
Also known as: Sodium glycolatosilicate, DISODIUM [MU-(1,2-ETHANEDIOLATO-O:O')]TETRAKIS(1,2-ETHANEDIOLATO-O,O')DISILICATE, Disodium (μ-(1,2-ethanediolato-O:O'))-tetra(1,2-ethanediolato)disilicate, disodium,5-[2-(1,4,6,9-tetraoxa-5-silanuidaspiro[4.4]nonan-5-yloxy)ethoxy]-1,4,6,9-tetraoxa-5-silanuidaspiro[4.4]nonane
Disodium [μ-(1,2-ethanediolato-O:O')]tetrakis(1,2-ethanediolato-O,O')disilicate (CAS 137704-78-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H20Na2O10Si2 and a molecular weight of 402.41000 g/mol. It is also known as Sodium glycolatosilicate, DISODIUM [MU-(1,2-ETHANEDIOLATO-O:O')]TETRAKIS(1,2-ETHANEDIOLATO-O,O')DISILICATE and Disodium (μ-(1,2-ethanediolato-O:O'))-tetra(1,2-ethanediolato)disilicate. Key property: a melting point of >350ºC(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 137704-78-0
- Jingsj CID
- J-989586-5
- Molecular Formula
- C10H20Na2O10Si2
- Chinese Name
- 1,2-乙二氧四-1,2-乙二氧二硅烷二钠
- Molecular Weight
- 402.41000 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >350ºC(lit.) |
|---|
Frequently Asked Questions
What is the CAS number of Disodium [μ-(1,2-ethanediolato-O:O')]tetrakis(1,2-ethanediolato-O,O')disilicate?
The CAS number of Disodium [μ-(1,2-ethanediolato-O:O')]tetrakis(1,2-ethanediolato-O,O')disilicate is 137704-78-0.
What are the molecular formula and molecular weight of Disodium [μ-(1,2-ethanediolato-O:O')]tetrakis(1,2-ethanediolato-O,O')disilicate?
Disodium [μ-(1,2-ethanediolato-O:O')]tetrakis(1,2-ethanediolato-O,O')disilicate has molecular formula C10H20Na2O10Si2 and molecular weight 402.41000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Disodium [μ-(1,2-ethanediolato-O:O')]tetrakis(1,2-ethanediolato-O,O')disilicate (CAS 137704-78-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-989586-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.