12092-47-6

Appearance：Yellow-orange crystalline powder crystalline powder.

Boiling Point：153.5ºC at 760mmHg

Melting Point：255ºC (dec.)

Flash Point：31.7ºC

Stability：Stable under normal temperatures and pressures.

Storage Condition：2-8ºC

CAS No. 12092-47-6 is a colorless to yellowish liquid, known as difluoroacetic acid. It is an organic compound with the molecular formula of CHF2CO2H, and it is a monofluoroacetic acid derivative and a member of the carboxylic acid family. It is soluble in ethanol, ether, and acetone and is used as a reagent in organic synthesis.

Difluoroacetic acid is used in the production of various pharmaceutical and agrochemicals. It is used for synthesizing the active ingredients of human and veterinary drugs and pesticides, including fungicides, insecticides, and herbicides. Other uses include production of industrial chemicals and dyes, as a laboratory reagent and solvent, and as a catalyst in polymerization reactions.

Difluoroacetic acid can act as a weak acid, and is highly soluble in water. In solution, it exists in equilibrium with its conjugate base, the difluoroacetate anion. This compound is hygroscopic and has a high affinity for hydrogen bonding. It is an important intermediate in organic synthesis, particularly in the manufacture of pharmaceuticals and agrochemicals.

Difluoroacetic acid is toxic and corrosive and can cause burns on contact with skin or eyes. It should be handled with appropriate safety equipment and in a well-ventilated area. It is recommended to store it in a cool, dry, and well-ventilated place, away from heat and light sources. The storage container should also be labeled correctly and kept away from incompatible materials.