N-Ethyldiethanolamine
Also known as: 2,2'-(Ethylimino)diethanol, 2,2'-(Ethylazanediyl)diethanol, N,N-Bis(2-hydroxyethyl)ethylamine, Ethyldiethanolamine, 2,2'-Ethyliminodiethanol, 2-[ethyl(2-hydroxyethyl)amino]ethanol
N-Ethyldiethanolamine (CAS 139-87-7) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C6H15NO2 and a molecular weight of 133.189 g/mol. Key properties include a melting point of −50 °C(lit.), a boiling point of 246.4±15.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 123.9±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 139-87-7
- Jingsj CID
- J-11548-0
- Molecular Formula
- C6H15NO2
- Molecular Weight
- 133.189 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | −50 °C(lit.) |
|---|---|
| Boiling Point | 246.4±15.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 123.9±0.0 °C |
| Exact Mass | 133.110275 |
| PSA | 43.70000 |
| LogP | -0.19 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.476 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2922193000 |
|---|---|
| Summary | 2922193000 2,2'-(ethylazanediyl)diethanol。supervision conditions:23(import license for dual-use item and technologies,export license for dual-use item and technologies)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:30.0% |
Frequently Asked Questions
What is the CAS number of N-Ethyldiethanolamine?
The CAS number of N-Ethyldiethanolamine is 139-87-7.
What are the molecular formula and molecular weight of N-Ethyldiethanolamine?
N-Ethyldiethanolamine has molecular formula C6H15NO2 and molecular weight 133.189 g/mol.
Is N-Ethyldiethanolamine hazardous?
N-Ethyldiethanolamine has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of N-Ethyldiethanolamine?
For N-Ethyldiethanolamine, Upstream Products: 2,2'-(Phenylimino)diethanol, Ethylene oxide, Ethylamine; Downstream Products: N-ethylbis(2-ethylaminoethyl)amine, 1,2-Difluorobenzene, perfluoro-n-methylmorpholine.
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-Ethyldiethanolamine (CAS 139-87-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11548-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.