Glycine, N,N'-1,2-ethanediylbis[N-(carboxymethyl)-, compd. with 2,2',2''-nitrilotris[ethanol]

乙二胺四乙酸三乙醇胺盐

Also known as: Ethylenediaminetetraacetic acid, triethanolamine salt, Ethylenediaminetetraacetic acid, compd. with triethanolamine, Ethylenediamintetraacetic acid, triethanolamine salt, N,N'-ethylenebis[N-(carboxymethyl)glycine], compound with 2,2',2''-nitrilotri(ethanol), EINECS 266-406-7

Glycine, N,N'-1,2-ethanediylbis[N-(carboxymethyl)-, compd. with 2,2',2''-nitrilotris[ethanol] (CAS 66558-66-5) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C16H31N3O11 and a molecular weight of 441.43100 g/mol. It is also known as Ethylenediaminetetraacetic acid, triethanolamine salt, Ethylenediaminetetraacetic acid, compd. with triethanolamine and Ethylenediamintetraacetic acid, triethanolamine salt. Key properties include a boiling point of 506ºC at 760 mmHg and a flash point of 259.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
66558-66-5
Jingsj CID
J-1408330-9
Molecular Formula
C16H31N3O11
Chinese Name
乙二胺四乙酸三乙醇胺盐
Molecular Weight
441.43100 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point506ºC at 760 mmHg
Flash Point259.8ºC

Frequently Asked Questions

What is the CAS number of Glycine, N,N'-1,2-ethanediylbis[N-(carboxymethyl)-, compd. with 2,2',2''-nitrilotris[ethanol]?

The CAS number of Glycine, N,N'-1,2-ethanediylbis[N-(carboxymethyl)-, compd. with 2,2',2''-nitrilotris[ethanol] is 66558-66-5.

What are the molecular formula and molecular weight of Glycine, N,N'-1,2-ethanediylbis[N-(carboxymethyl)-, compd. with 2,2',2''-nitrilotris[ethanol]?

Glycine, N,N'-1,2-ethanediylbis[N-(carboxymethyl)-, compd. with 2,2',2''-nitrilotris[ethanol] has molecular formula C16H31N3O11 and molecular weight 441.43100 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Glycine, N,N'-1,2-ethanediylbis[N-(carboxymethyl)-, compd. with 2,2',2''-nitrilotris[ethanol] (CAS 66558-66-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1408330-9 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.