The spelling of the word "Xanthic Acid" is not straightforward, as it consists of a combination of letters that can be pronounced differently in other contexts. In the IPA phonetic transcription, the word is pronounced /ˈzænθɪk/ ˈæsɪd/ , with emphasis on the first syllable. The letter "x" is pronounced as "z", and "th" is pronounced as "θ". This organic acid is commonly used in the production of dyes and pigments, making its proper spelling important in various industries.
Xanthic acid, also known as xanthogenic acid or xanthogenate, is a sulfur-containing organic compound with the chemical formula C2H4OS2. It belongs to the family of thiocarboxylic acids, characterized by the presence of a sulfur atom linked to a carboxylic acid group. Xanthic acid is a pale yellow crystalline solid with a distinct odor.
In chemical processes, xanthic acid is primarily used as a reagent in the production of xanthates. Xanthates are important organic compounds widely used in the mining industry as flotation agents to separate minerals from ores. These xanthates are produced by the reaction between xanthic acid and an alcohol or an amine compound.
In addition to its use in the mining industry, xanthic acid finds applications in organic chemical synthesis. It can react with various compounds and functional groups, allowing for the formation of derivatives that possess different chemical properties. Xanthates derived from xanthic acid can also serve as intermediates in the production of rubber chemicals, dyes, and pharmaceuticals.
Although xanthic acid is generally considered safe to handle, it is important to take precautions when working with this compound due to its potential irritant properties. Protective equipment, including gloves and goggles, should be worn to prevent contact with the skin or eyes. Proper ventilation is also recommended to avoid inhaling the vapors of xanthic acid, which could cause respiratory irritation.
A thiosulphocarbonic-acid ester, an oily liquid with pungent odor.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "xanthic" is derived from the Greek word "xanthos", meaning yellow. It is used to describe compounds that have a yellow color or are related to yellow substances. The suffix "-ic acid" is often added to the names of acidic compounds. Therefore, "xanthic acid" refers to an acidic compound that has a yellow color or is derived from a yellow substance.