4-Ethynyl-N,N-dimethylaniline
4-乙炔基-N,N-二甲基苯胺
Also known as: 4-ethynyl-N,N-dimethylbenzenamine, Benzenamine, 4-ethynyl-N,N-dimethyl-, 4-Dimethylaminophenylacetylene, 1-Ethynyl-4-dimethylaniline, (4-Ethynylphenyl)dimethylamine, 4-Ethynyl-N,N-dimethylbenzenamine
4-Ethynyl-N,N-dimethylaniline (CAS 752235-18-0) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C10H11N and a molecular weight of 145.201 g/mol. It is also known as 4-ethynyl-N,N-dimethylbenzenamine, Benzenamine, 4-ethynyl-N,N-dimethyl- and 4-Dimethylaminophenylacetylene. Key properties include a boiling point of 227.9±23.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 83.4±19.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 752235-18-0
- Jingsj CID
- J-1421127-8
- Molecular Formula
- C10H11N
- Chinese Name
- 4-乙炔基-N,N-二甲基苯胺
- Molecular Weight
- 145.201 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 227.9±23.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 83.4±19.5 °C |
Frequently Asked Questions
What is the CAS number of 4-Ethynyl-N,N-dimethylaniline?
The CAS number of 4-Ethynyl-N,N-dimethylaniline is 752235-18-0.
What are the molecular formula and molecular weight of 4-Ethynyl-N,N-dimethylaniline?
4-Ethynyl-N,N-dimethylaniline has molecular formula C10H11N and molecular weight 145.201 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Ethynyl-N,N-dimethylaniline (CAS 752235-18-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1421127-8 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.