Compounds with a phenol group will form a blue, violet, purple, green, or red-brown color upon addition of aqueous ferric chloride. This reaction can be used as a test for phenol groups. Mix several ...

Amphenol Corp. Cl A closed 22.38% short of its 52-week high of $79.39, which the company reached on January 24th.

Shares of Amphenol Corp. Cl A APH rallied 1.91% to $62.93 Friday, on what proved to be an all-around great trading session for the stock market, with the S&P 500 Index SPX rising 0.55% to 5,770.20 ...