|
|
| | 4-CYANOPHENYLACETIC ACID Basic information |
| | 4-CYANOPHENYLACETIC ACID Chemical Properties |
| Melting point | 150-154 °C(lit.) | | Boiling point | 355.2±25.0 °C(Predicted) | | density | 1.26±0.1 g/cm3(Predicted) | | storage temp. | Sealed in dry,Room Temperature | | solubility | Soluble in CHCl3, THF, dioxane. | | pka | 3.93±0.10(Predicted) | | form | Powder | | color | White to pale brown |
| Hazard Codes | Xn | | Risk Statements | 22-36/38 | | Safety Statements | 26 | | RIDADR | UN3439 | | WGK Germany | 3 | | HazardClass | 6.1 | | PackingGroup | III | | HS Code | 29269090 |
| | 4-CYANOPHENYLACETIC ACID Usage And Synthesis |
| Chemical Properties | Off-white crystals | | Uses | 4-Cyanophenylacetic acid can be used as a nitrile precursor to synthesize 1,2,4,5-tetrazines by reacting with aliphatic nitriles and hydrazine in the presence of Lewis acid metal catalysts.
It can also be used as a reactant to prepare:
- 4-pyrrolo[1,2-a]quinoxalin-4-ylbenzonitrile by copper-catalyzed reaction with 1-(2-aminoaryl)pyrrole in the presence of 2,2′-bipyridyl as the ligand.
- 4-(1,2-Diphenyl-1H-imidazol-4-yl)benzonitrile by one-pot three-component reaction with N-phenylbenzamidine and nitromethane via activation of C-H and N-H bonds.
- 4-Cyano-N,N-di-2-propen-1-ylbenzeneacetamide by reacting with diallylamine.
|
| | 4-CYANOPHENYLACETIC ACID Preparation Products And Raw materials |
|