N,N-Diethylbutylamine
Also known as: N,N-Diethylbutan-1-amine, Butylamine, N,N-diethyl-, Diethylbutylamine, N-Butyl-N,N-diethylamine, 1-Butanamine, N,N-diethyl-, Ethanamine, N-butyl-N-ethyl-
N,N-Diethylbutylamine (CAS 4444-68-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H19N and a molecular weight of 129.24300 g/mol. Key properties include a melting point of 136-137ºC, a boiling point of 141ºC at 760mmHg, a density of 0.77g/cm3 and a flash point of 26.8ºC. It is classified under GHS with signal word Danger and hazard statements H226 — Flammable liquid and vapour 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.
- 4444-68-2
- Jingsj CID
- J-28278-0
- Molecular Formula
- C8H19N
- Molecular Weight
- 129.24300 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 136-137ºC |
|---|---|
| Boiling Point | 141ºC at 760mmHg |
| Density | 0.77g/cm3 |
| Flash Point | 26.8ºC |
| Exact Mass | 129.15200 |
| PSA | 3.24000 |
| LogP | 2.12830 |
| Refractive Index | n20/D 1.414(lit.) |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H314 — Causes severe skin burns and eye damage
Customs & Trade Information
| HS Code | 2921199090 |
|---|---|
| Summary | 2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of N,N-Diethylbutylamine?
The CAS number of N,N-Diethylbutylamine is 4444-68-2.
What are the molecular formula and molecular weight of N,N-Diethylbutylamine?
N,N-Diethylbutylamine has molecular formula C8H19N and molecular weight 129.24300 g/mol.
Is N,N-Diethylbutylamine hazardous?
N,N-Diethylbutylamine has GHS signal word Danger and hazard statements H226 — Flammable liquid and vapour; H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of N,N-Diethylbutylamine?
For N,N-Diethylbutylamine, Upstream Products: Butyraldehyde, Diethylamine, Butylamine; Downstream Products: N-Butylaniline, N-Ethylaniline.
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-Diethylbutylamine (CAS 4444-68-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-28278-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.