Cat#: CCR-0025
4-Ethynylaniline
Synonyms (s): 1-Amino-4-ethynylbenzene, P-APAC
Empirical Formula (Hill Notation): C8H7N
Size: 5 g
Product Introduction
| Molecular Weight | 117.15 |
| NACRES | NA.22 |
| CAS Number | 14235-81-5 |
| MDL Number | MFCD00168824 |
| PubChem Substance ID | 24871739 |
| Assay | 97% |
| Reaction Suitability | Reaction type: click chemistry |
| Smiles String | Nc1ccc(cc1)C#C |
| InChI | 1S/C8H7N/c1-2-7-3-5-8(9)6-4-7/h1,3-6H,9H2 |
| InChI key | JXYITCJMBRETQX-UHFFFAOYSA-N |
Application
4-Ethynylaniline may be used in the synthesis of N-methyliminodiethyl 4-(4-ethynylphenyliminomethyl)benzeneboronate. It can also be used to prepare an acetylene ligand, HC2-NDI (NDI= 1,4,5,8-naphthalenediimide).
Used as an alkyne component in a synthesis of indoles from nitroarenes in the presence of a palladium-phenantroline catalyst.
Safety Information
| Signal Word | Warning |
| Target Organs | Respiratory system |
| Hazard Classifications | H315 - H319 - H335 |
| Storage Class Code | 11 - Combustible Solids |
| WGK | WGK 3 |
For research use only. Not for clinical use.
