N,N-diethyl-1-propynylamine
Also known as: 1-(Diethylamino)-1-propyne, 1-(Diethylamino)propyne, 1-(N,N-Diethylamino)propyne, 1-diethylaminopropyne, 1-Propyn-1-amine,N,N-diethyl-, Diethyl(1-propynyl)amine, Diethylamine,N-1-propynyl, Diethylamino-1-propyne, methyl(diethylamino)acetylene, N,N-diethyl-1-propyn-1-amine, N,N-diethyl-1-propynylamine, N,N-diethyl-1-propynamine, N,N-diethyl-1-propyne-1-amine, N,N-diethylaminopropyne, N,N-diethylprop-1-yn-1-amine, n,n-diethyl-1-propyn-1-amin, n,n-diethyl-1-propynylamin, n,n-diethylaminopropyne, propargyldiethylamine, (Diethylamino)propyne
N,N-diethyl-1-propynylamine (CAS 4231-35-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H13N and a molecular weight of 111.18500 g/mol. Key properties include a boiling point of 134.3ºC at 760mmHg, a density of 0.825g/cm3 and a flash point of 38.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4231-35-0
- Jingsj CID
- J-1450873-7
- Molecular Formula
- C7H13N
- Molecular Weight
- 111.18500 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 134.3ºC at 760mmHg |
|---|---|
| Density | 0.825g/cm3 |
| Flash Point | 38.7ºC |
| Exact Mass | 111.10500 |
| PSA | 3.24000 |
| LogP | 1.30900 |
| Refractive Index | 1.45 |
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-diethyl-1-propynylamine?
The CAS number of N,N-diethyl-1-propynylamine is 4231-35-0.
What are the molecular formula and molecular weight of N,N-diethyl-1-propynylamine?
N,N-diethyl-1-propynylamine has molecular formula C7H13N and molecular weight 111.18500 g/mol.
What are the upstream and downstream products of N,N-diethyl-1-propynylamine?
For N,N-diethyl-1-propynylamine, Upstream Products: N,N-Diethylpropargylamine, 1,4-Dioxane, Bismuth; Downstream Products: N,N-Diethylpropionamide, Benzaldehyde, Benzylamine.
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-diethyl-1-propynylamine (CAS 4231-35-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1450873-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.