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1,4-Cubanedicarboxylic (CAS NO.32846-66-5) is a carboxylic acid, early detection of carboxylic acids are usually named according to the source. For example, formic acid was originally obtained by the distillation red ants, known as formic acid; acetic acid was originally obtained by the vinegar called acetic acid; acid has a smell of rancidity of milk, known as butyric acid; caproic acid, octanoic acid, decanoic acid, respectively, said they sheep oleic acid, suet, sheep and wax acids, because they are present in the fat of the goat; benzoic acid present in the gel, known as benzoic acid. In general, the simple carboxylic acids according to common nomenclature name, select the longest carbon chain containing the carboxyl-based chain, substituent position, from the carboxyl carbon atom adjacent to the beginning, with the Greek letters a, β, γ, δ and so in turn marked ; aromatic acid, benzoic acid derivatives as named; more complex carboxylic acids according to the international nomenclature name, select the longest carbon chain containing the carboxyl-based chain, starting from the carboxyl carbon atom numbers, plus the name and the substituent position; aliphatic dicarboxylates of the name, molecule containing two carboxyl take the longest carbon chain as the main chain, plus the name and location of substituents.
