N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triacetic acid
N-(2-羟乙基)乙二胺-N,N',N'-三乙酸
Also known as: HEDTA, HEEDTA, N-(2-Hydroxyethyl)ethylenediaminetriacetic acid, N-Carboxymethyl-N'-(2-hydroxyethyl)-N,N'-ethylenediglycine, Carboxymethyl(2-hydroxyethyl)ethylenediglycine, N-{2-[Bis(carboxymethyl)amino]ethyl}-N-(2-hydroxyethyl)glycine, 2-[2-[bis(carboxymethyl)amino]ethyl-(2-hydroxyethyl)amino]acetic acid
N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triacetic acid (CAS 150-39-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H18N2O7 and a molecular weight of 278.259 g/mol. It is also known as HEDTA, HEEDTA and N-(2-Hydroxyethyl)ethylenediaminetriacetic acid. Key properties include a melting point of 212 °C (dec.)(lit.), a boiling point of 572.5±50.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 300.0±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 150-39-0
- Jingsj CID
- J-1107607-2
- Molecular Formula
- C10H18N2O7
- Chinese Name
- N-(2-羟乙基)乙二胺-N,N',N'-三乙酸
- Molecular Weight
- 278.259 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 212 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 572.5±50.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 300.0±30.1 °C |
Frequently Asked Questions
What is the CAS number of N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triacetic acid?
The CAS number of N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triacetic acid is 150-39-0.
What are the molecular formula and molecular weight of N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triacetic acid?
N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triacetic acid has molecular formula C10H18N2O7 and molecular weight 278.259 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triacetic acid (CAS 150-39-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1107607-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.