RESORCINOL

Description

Resorcinol is a chemical compound, specifically a benzenediol, with the chemical formula C6H6O2 or C6H4(OH)2. It’s a white, crystalline solid that can turn pink when exposed to light if not pure. Resorcinol has various applications, including use as a topical antiseptic and disinfectant in skincare, particularly for conditions like acne, eczema, and psoriasis. It’s also used in the manufacturing of plastics, dyes, and other chemicals.
Here’s a more detailed breakdown:
Chemical Properties:
Structure: Resorcinol is an isomer of benzenediol, specifically the 1,3-isomer.
Appearance: It typically appears as white needle-like crystals or flakes, but can turn pink upon exposure to light or air, especially if impure.
Solubility: It is soluble in water, alcohol, ether, and glycerol.
Odor: It has a faint, characteristic odor.
Taste: It has a sweet taste followed by a bitter taste.
Flammability: It is flammable, though difficult to ignite.
Uses:
Topical Medication:
Resorcinol is used in dermatology for its antiseptic, disinfectant, and keratolytic properties, meaning it can help remove hardened, scaly, or rough skin. It is found in various ointments and creams used to treat conditions like acne, eczema, psoriasis, and calluses.
Industrial Applications:
It’s used in the production of plastics, dyes, adhesives, and other chemicals.
Pharmaceutical Intermediate:
Resorcinol is used as a chemical intermediate in the synthesis of various pharmaceuticals.
Potential Hazards:
Skin Irritant: Resorcinol can be irritating to the skin and eyes.
Toxic by Skin Absorption: It can be absorbed through the skin and may have toxic effects.
Hazardous in Fire: In fire situations, poisonous gases can be produced and containers may explode.
Incompatibilities: Resorcinol can react explosively with nitric acid and is incompatible with oxidizing agents, acids, and other chemicals.