Sulfathiourea

Sulfathiourea is a chemical compound that belongs to the class of organic compounds known as thioureas. It is also known as thiocarbamide, and its chemical formula is H2NCSNH2.

Chemical Structure

Sulfathiourea is composed of a carbon atom, a sulfur atom, and two nitrogen atoms, each bonded to two hydrogen atoms. The sulfur atom is double-bonded to the carbon atom, and the nitrogen atoms are single-bonded to the carbon atom. This structure is similar to that of urea, except that a sulfur atom replaces the oxygen atom.

Properties

Sulfathiourea is a white crystalline solid at room temperature. It is soluble in water and has a slightly bitter taste. It has a molar mass of 76.12 g/mol and a density of 1.40 g/cm3. Its melting point is 150-152 °C, and its boiling point is 280 °C.

Uses

Sulfathiourea is used in various industrial applications. It is used as a catalyst in the production of polyurethane foams and as a corrosion inhibitor in the metal industry. It is also used as a reagent in the synthesis of other chemical compounds.

Health Effects

Exposure to sulfathiourea can cause irritation to the eyes, skin, and respiratory tract. Ingestion can lead to nausea, vomiting, and abdominal pain. Long-term exposure can lead to thyroid disorders and may have carcinogenic effects.

See Also

• Thiourea
• Urea
• Organic compounds
• Catalyst
• Corrosion inhibitor
• Reagent