1,1-Diethylpropargylamine
1,1-二乙基丙炔胺
Also known as: 3-ethylpent-1-yn-3-amine, 1-Pentyn-3-amine, 3-ethyl-, 3-Amino-3-ethyl-1-pentyne, 1,1-Diethyl-2-propynylamine, 1,1-Diethylpropargylamino, 1,1-diethyl-prop-2-ynylamine, 1-(1,1-diethyl-2-propynyl)-amine
1,1-Diethylpropargylamine (CAS 3234-64-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H13N and a molecular weight of 111.18500 g/mol. It is also known as 3-ethylpent-1-yn-3-amine, 1-Pentyn-3-amine, 3-ethyl- and 3-Amino-3-ethyl-1-pentyne. Key properties include a boiling point of 132.7ºC at 760 mmHg, a density of 0.845 g/cm3 and a flash point of 21.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3234-64-8
- Jingsj CID
- J-1990856-8
- Molecular Formula
- C7H13N
- Chinese Name
- 1,1-二乙基丙炔胺
- Molecular Weight
- 111.18500 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 132.7ºC at 760 mmHg |
|---|---|
| Density | 0.845 g/cm3 |
| Flash Point | 21.1ºC |
Frequently Asked Questions
What is the CAS number of 1,1-Diethylpropargylamine?
The CAS number of 1,1-Diethylpropargylamine is 3234-64-8.
What are the molecular formula and molecular weight of 1,1-Diethylpropargylamine?
1,1-Diethylpropargylamine has molecular formula C7H13N and molecular weight 111.18500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,1-Diethylpropargylamine (CAS 3234-64-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990856-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.