Thiocarbanilide is a complex chemical compound that is used in the manufacturing of various products. The word is spelled as /θaɪoʊkɑːrˈbænɪlaɪd/, where "th" represents the voiceless dental fricative, "io" combines the sounds of the vowels "i" and "o" into a single syllable, "c" is pronounced as the voiceless palatal stop, and "an" is pronounced as a nasal vowel. The word ends with the suffix "-ide," indicating that it is a type of compound. The spelling reveals the origins of the word, which likely comes from the combination of Greek and Latin roots.
Thiocarbanilide is a chemical compound that belongs to the class of organic compounds known as phenylthioureas. It is derived from its parent compound, carbanilide, by the substitution of one of the oxygen atoms with a sulfur atom. Thiocarbanilide is primarily used as a stabilizer in the production and processing of rubber and other polymers.
Thiocarbanilide is a white crystalline solid with a faint odor. It is insoluble in water but dissolves easily in organic solvents such as ethanol, ether, and chloroform.
In the rubber industry, thiocarbanilide is commonly used as an antioxidant and an antiozonant. It helps protect the rubber from degradation caused by heat, oxygen, and ozone exposure, which can lead to decreased mechanical strength and elasticity. It also acts as a stabilizer, preventing the formation of unwanted by-products during the polymerization process.
Thiocarbanilide is often added to rubber formulations to improve durability and extend the lifespan of rubber products such as tires, hoses, seals, and belts. In addition, its antiozonant properties make it particularly useful in applications where rubber is exposed to outdoor environments containing ozone, such as automotive components.
Overall, thiocarbanilide plays a crucial role in maintaining the quality and longevity of rubber products by providing protection against various forms of degradation and serving as a stabilizer during production.
The word "thiocarbanilide" is derived from combining two distinct components: "thio-" and "carbanilide".
1. "Thio-" is a prefix used in chemistry to indicate the presence of a sulfur atom in a compound. It comes from the Greek word "theion", meaning "sulfur".
2. "Carbanilide" is a compound consisting of the root word "carb" derived from "carbonyl" (referring to a carbon atom double-bonded to an oxygen atom) and the suffix "-anilide", which indicates the presence of an amide functional group attached to a phenyl ring. "Anilide" is derived from "aniline", a specific organic compound, and the suffix "-ide" indicates a chemical compound.