2-Ethynylaniline
2-氨基苯乙炔
Also known as: 2-Aminophenylacetylene, 2-Ethynylbenzenamine, 2-Ethynyl-phenylamine, 2-Ethynyl-benzenamine, o-Aminophenylacetylene, Benzenamine, 2-ethynyl-, Erlotinib Impurity 40, Erlotinib Hydrochloride Impurity 40, MFCD00168862
- CAS No.
- 52670-38-9
- Jingsj CID
- J-13518-8
- Molecular Formula
- C8H7N
- Chinese Name
- 2-氨基苯乙炔
- Molecular Weight
- 117.148 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 221.1±23.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 96.3±17.9 °C |
Frequently Asked Questions
What is the CAS number of 2-Ethynylaniline?
52670-38-9
What are the molecular formula and molecular weight of 2-Ethynylaniline?
C8H7N, molecular weight 117.148 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026