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4-Hydroxybenzoic acid — IUP … Wikipedia
Paraben — Parabens are a group of chemicals widely used as preservatives in the cosmetic and pharmaceutical industries. Parabens are effective preservatives in many types of formulas. These compounds, and their salts, are used primarily for their… … Wikipedia
Phenol — This article is about the molecule. For the class of chemicals containing a phenol group, see Phenols. Phenol … Wikipedia
Methyl iodide — Methyl iodide … Wikipedia
Iodomethane — Chembox new ImageFileL1 = Iodomethane.png ImageSizeL1 = 100px ImageFileR1 = Iodomethane 3D vdW.png ImageSizeR1 = 100px IUPACName = Iodomethane OtherNames = Methyl iodide, Monoiodomethane, Methyl iodine, MeI, Halon 10001, UN 2644 Section1 =… … Wikipedia
Bleaching of wood pulp — is the chemical processing carried out on various types of wood pulp to decrease the color of the pulp, so that it becomes whiter. The main use of wood pulp is to make paper where whiteness (similar to but not exactly the same as brightness ) is… … Wikipedia
Alkoxide — The structure of a typical alkoxide group. An alkoxide is the conjugate base of an alcohol and therefore consists of an organic group bonded to a negatively charged oxygen atom. They can be written as RO−, where R is the organic substituent.… … Wikipedia
Electrophilic halogenation — In organic chemistry, an electrophilic aromatic halogenation is a type of electrophilic aromatic substitution. This organic reaction is typical of aromatic compounds and a very useful method for adding substituents to an aromatic system.:A few… … Wikipedia
Wittig reaction — The Wittig reaction is a chemical reaction of an aldehyde or ketone with a triphenyl phosphonium ylide (often called a Wittig reagent) to give an alkene and triphenylphosphine oxide. [cite journal author = Georg Wittig, Ulrich Schöllkopf journal … Wikipedia
phenolate — phe·no·late fēn əl .āt n PHENOXIDE * * * phe·no·late (feґnə lāt) 1. to treat with phenol for purposes of sterilization. a salt formed by union of a base with phenol, in which a monovalent metal, such as sodium or potassium, replaces the … Medical dictionary
