2-(Dibutylamino)ethanol
Also known as: N,N-Dibutylethanolamine, Dibutylaminoethanol, N,N-Dibutyl-2-hydroxyethylamine, 2-Di-n-butylaminoethanol, Di(n-butyl)ethanolamine, Dibutylethanolamine, Bu2ae, NSC 6330, Amino Alcohol 2B, beta-N-Dibutylaminoethyl alcohol, beta-n-dibutylaminoethylalcohol, 2-(dibutylamino)ethan-1-ol
2-(Dibutylamino)ethanol (CAS 102-81-8) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C10H23NO and a molecular weight of 173.296 g/mol. Key properties include a melting point of -75ºC, a boiling point of 229.5±0.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 91.7±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 102-81-8
- Jingsj CID
- J-24051-2
- Molecular Formula
- C10H23NO
- Molecular Weight
- 173.296 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -75ºC |
|---|---|
| Boiling Point | 229.5±0.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 91.7±0.0 °C |
| Exact Mass | 173.177963 |
| PSA | 23.47000 |
| LogP | 2.86 |
| Additional Property | 6 (vs air) |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.453 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H314 — Causes severe skin burns and eye damage
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 2-(Dibutylamino)ethanol?
The CAS number of 2-(Dibutylamino)ethanol is 102-81-8.
What are the molecular formula and molecular weight of 2-(Dibutylamino)ethanol?
2-(Dibutylamino)ethanol has molecular formula C10H23NO and molecular weight 173.296 g/mol.
Is 2-(Dibutylamino)ethanol hazardous?
2-(Dibutylamino)ethanol has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of 2-(Dibutylamino)ethanol?
For 2-(Dibutylamino)ethanol, Upstream Products: Dibutylamine, Ethylene oxide, Methanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(Dibutylamino)ethanol (CAS 102-81-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24051-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.