What is the definition of chemical name?
The name of a chemical compound that shows the names of each of its elements or subcompounds. For example, the chemical name of aspirin is acetylsalicylic acid. Compare trivial name.
What does chemical name mean in chemistry?
Filters. The name of a chemical compound that shows the names of each of its elements or subcompounds. For example, the chemical name of aspirin is acetylsalicylic acid.
What is the naming principle chemistry?
Modern chemical nomenclature is derived from Lavoisier’s systematic approach and follows his major principles, which are: To each and every compound there can correspond one and only one correct name; to each and every name there can correspond one and only one compound.
What is the importance of naming compound?
The primary function of chemical nomenclature is to ensure that a spoken or written chemical name leaves no ambiguity concerning which chemical compound the name refers to: each chemical name should refer to a single substance.
What are the bases in naming the elements?
In keeping with tradition, elements are named after a mythological concept or character (including an astronomical object); a mineral, or similar substance; a place or geographical region; a property of the element; or a scientist.
What is the difference between generic name and chemical name?
The chemical name is a scientific name based on the compound’s chemical structure (e.g., 6-thioguanine) and is almost never used to identify the drug in a clinical or marketing situation. The generic name is granted by the USAN Council and is commonly used to identify a drug during its useful clinical lifetime.
What is generic name in chemistry?
In pharmacology, the term generic name is the name for a particular medication or drug that does not include a trademark or brand name. In chemistry, the generic name indicates the class or type of a single compound.
What are the rules for naming chemical compounds?
Rules for Naming Molecular Compounds: Remove the ending of the second element, and add “ide” just like in ionic compounds. When naming molecular compounds prefixes are used to dictate the number of a given element present in the compound. If there is only one of the first element, you can drop the prefix.
How do chemical elements get their names?
Official element names and symbols are determined by the International Union of Pure and Applied Chemistry (IUPAC).
What are the rules of chemical nomenclature?
14 Rules to write chemical name by IUPAC nomenclature Rule 1: Identification of principal functional group. Rule 2 : Selection of parent chain Rule 3 : Selection of parent chain from more than one possibility Rule 4 : Give the root name Rule 5 : Give the numbering Rule 6 : Numbering in case of more than one possibility