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  2. Alcohol (chemistry) - Wikipedia

    en.wikipedia.org/wiki/Alcohol_(chemistry)

    Structural formula Skeletal formula Preferred IUPAC name Other systematic names ... C 7 H 9 (OH) 7: Heptane-1,2,3,4,5,6,7-heptol Volemitol: Unsaturated aliphatic ...

  3. Hydroxide - Wikipedia

    en.wikipedia.org/wiki/Hydroxide

    The formula, Cu 2 CO 3 (OH) 2 shows that it is halfway between copper carbonate and copper hydroxide. Indeed, in the past the formula was written as CuCO 3 ·Cu(OH) 2. The crystal structure is made up of copper, carbonate and hydroxide ions. [37] The mineral atacamite is an example of a basic chloride. It has the formula, Cu 2 Cl(OH) 3.

  4. Structural formula - Wikipedia

    en.wikipedia.org/wiki/Structural_formula

    Skeletal structural formula of Vitamin B 12.Many organic molecules are too complicated to be specified by a molecular formula.. The structural formula of a chemical compound is a graphic representation of the molecular structure (determined by structural chemistry methods), showing how the atoms are possibly arranged in the real three-dimensional space.

  5. List of carboxylic acids - Wikipedia

    en.wikipedia.org/wiki/List_of_carboxylic_acids

    Structural formula octanoic acid: caprylic acid: CH 3 (CH 2) 6 COOH benzene-1,2-dicarboxylic acid: phthalic acid: C 6 H 4 (COOH) 2: benzene-1,3-dicarboxylic acid: isophthalic acid: C 6 H 4 (COOH) 2: benzene-1,4-dicarboxylic acid: terephthalic acid: C 6 H 4 (COOH) 2: 2-methylheptanoic acid C 5 H 11 CH(CH 3)COOH 3-methylheptanoic acid C 4 H 9 CH ...

  6. Ethanol - Wikipedia

    en.wikipedia.org/wiki/Ethanol

    Ethanol (also called ethyl alcohol, grain alcohol, drinking alcohol, or simply alcohol) is an organic compound with the chemical formula CH 3 CH 2 OH. It is an alcohol, with its formula also written as C 2 H 5 OH, C 2 H 6 O or EtOH, where Et stands for ethyl. Ethanol is a volatile, flammable, colorless liquid with a characteristic wine-like ...

  7. Chemical formula - Wikipedia

    en.wikipedia.org/wiki/Chemical_formula

    For simple molecules, a condensed (or semi-structural) formula is a type of chemical formula that may fully imply a correct structural formula. For example, ethanol may be represented by the condensed chemical formula CH 3 CH 2 OH, and dimethyl ether by the condensed formula CH 3 OCH 3.

  8. Hydroxy group - Wikipedia

    en.wikipedia.org/wiki/Hydroxy_group

    In chemistry, a hydroxy or hydroxyl group is a functional group with the chemical formulaOH and composed of one oxygen atom covalently bonded to one hydrogen atom. In organic chemistry , alcohols and carboxylic acids contain one or more hydroxy groups.

  9. IUPAC nomenclature of organic chemistry - Wikipedia

    en.wikipedia.org/wiki/IUPAC_nomenclature_of...

    The suffixes -diol, -triol, -tetrol, etc., are used for multiple −OH groups: Ethylene glycol CH 2 OHCH 2 OH is ethane-1,2-diol. If higher precedence functional groups are present (see order of precedence , below), the prefix "hydroxy" is used with the bonding position: CH 3 CHOHCOOH is 2-hydroxypropanoic acid.