N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine
Also known as: THEED, 2,2',2'',2'''-(1,2-Ethanediyldinitrilo)tetraethanol, 2,2',2'',2'''-(Ethane-1,2-diyldinitrilo)tetraethanol, Ethylenedinitrilotetraethanol, N,N,N',N'-Tetrakis(2-hydroxyethyl)-1,2-diaminoethane, N,N,N',N'-Tetrakis(2-hydroxyethyl)-1,2-ethanediamine, 2,2',2'',2'''-Ethylenedinitrilotetraethanol, Ethanol, 2,2',2'',2'''-(1,2-ethanediyldinitrilo)tetrakis-, N,N,N',N'-Tetra(2-hydroxyethyl)ethylenediamine, N,N,N',N'-Tetrakis(hydroxyethyl)ethylenediamine
N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine (CAS 140-07-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C10H24N2O4 and a molecular weight of 236.309 g/mol. Key properties include a boiling point of 327.2±9.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 140.6±17.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 140-07-8
- Jingsj CID
- J-40790-9
- Molecular Formula
- C10H24N2O4
- Molecular Weight
- 236.309 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 327.2±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 140.6±17.4 °C |
| Exact Mass | 236.173615 |
| PSA | 87.40000 |
| LogP | -1.26 |
| Vapor Pressure | 0.0±1.6 mmHg at 25°C |
| Refractive Index | 1.538 |
Customs & Trade Information
| HS Code | 2922199090 |
|---|---|
| Summary | 2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine?
The CAS number of N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine is 140-07-8.
What are the molecular formula and molecular weight of N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine?
N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine has molecular formula C10H24N2O4 and molecular weight 236.309 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine (CAS 140-07-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40790-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.