Thioform is spelled with the combination of the "thio-" prefix, derived from the Greek "thiόs" (meaning sulfur), and "form", meaning shape or structure. The IPA phonetic transcription for "thioform" is /θaɪoʊfɔːrm/. The "th-" sound in the initial position is pronounced as a voiceless dental fricative, followed by the long "i" vowel sound, and then the "o" and "f" consonant sounds. The final syllable is pronounced with the "or" sound, followed by a silent "m".
Thioform is a chemical compound that falls under the class of organosulfur compounds. It is an organic molecule consisting of a carbon atom bonded to three hydrogen atoms and a sulfur atom. Thioform has the chemical formula CH2S and is often represented as HCSH, highlighting the presence of a thiol group (a functional group containing a sulfur atom bonded to a hydrogen atom) within the molecule.
Thioform is a colorless gas with a pungent odor, resembling the smell of rotten eggs. Due to its volatile nature, it readily evaporates into the atmosphere at normal temperatures and pressures. It has a boiling point of -31 degrees Celsius and a melting point of -89 degrees Celsius.
Thioform is primarily used in laboratory settings as a reagent for various organic synthesis reactions. Its thiol group makes it a versatile building block in the creation of a wide range of chemical compounds, including pharmaceuticals, dyes, and agricultural chemicals.
It is important to handle thioform with caution, as it is flammable and can pose a health hazard. In its gaseous state, it can cause respiratory irritations, eye damage, and skin burns. Proper ventilation and personal protective equipment are necessary when working with thioform to ensure safety.
Trade name for dithiosalicylate of bismuth, a light brownish powder, used as a substitute for iodoform.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "thioform" originates from the combination of two components: "thio-" and "form".
The prefix "thio-" is derived from the Greek word "theion" meaning sulfur. "Thio-" is commonly used in chemistry to denote the replacement of an oxygen atom with a sulfur atom in a compound, indicating the presence of a sulfur-containing group.
The term "form" refers to the Latin word "forma" meaning shape or structure. In the context of chemistry, "form" is used to indicate a particular chemical compound or structure.
Therefore, "thioform" is a term used in chemistry to describe a compound or structure that contains a sulfur atom in place of an oxygen atom, typically resulting in different chemical properties compared to the oxygen-containing counterpart.