2-Cyanophenol, also known as 2-hydroxybenzonitrile or o-cyanophenol, is a chemical compound with the formula C7H5NO and CAS number 611-20-1, appearing as a white to light yellow crystal powder. Here's a more detailed breakdown:
Structure and Properties:
It's an aromatic compound with a hydroxyl group and a cyano group.
It has a pungent and bitter odor.
It is partially soluble in water.
Its pKa value is 7.17.
It is unstable when exposed to strong alkalis and oxidants.
Synonyms:
2-Hydroxybenzonitrile
o-Cyanophenol
Salicylonitrile
Uses:
It's an important intermediate for the synthesis of the fungicide azoxystrobin and the antihypertensive drug Bunirolol.
It is used in a wide range of substance synthesis, including advanced intermediates and APIs.
