WebMolecular formula: C6H6O IUPAC Name: phenol. Reaction mass of phenol and o-cresol Constituent 1. Reference substance name: Phenol EC Number: 203-632-7 EC Name: Phenol CAS Number: 108-95-2 Molecular formula: C6H6O IUPAC Name: phenol. Constituent 2. Reference substance name: o-cresol EC Number: 202-423-8 EC Name: Phenol oder Hydroxybenzol (veraltet auch Karbolsäure, älter Carbolsäure, oder kurz Karbol oder Carbol) ist eine aromatische, organische Verbindung und besteht aus einer Phenylgruppe (–C6H5), an die eine Hydroxygruppe (–OH) gebunden ist. Der farblose, kristalline Feststoff ist eine wichtige Industriechemikalie und dient als Zwischenprodukt besonders zur Herstellung diverser Kunststoffe. Phenol ist der einfachste Vertreter der Phenole. Mit Basen bildet Phenol Salze, die Phenolate.
PHENOL PHN - National Oceanic and Atmospheric Administration
WebSu fórmula químicaes C6H6O, y tiene un punto de fusiónde 43 °Cy un punto de ebulliciónde 182 °C. El fenol es conocido también como ácido fénico, cuya Kaes de 1,3×10−10. Puede … WebFenol har kjemisk formel C 6 H 5 OH. Fenolmolekylet består av en benzenring med en direkte tilknyttet hydroksylgruppe. Da hydroksylprotonet har en viss tendens til å spaltes av, vil fenol reagere som en svak syre og kan danne salter, fenolater, med for eksempel alkalimetaller. Natriumfenolat har formelen C 6 H 5 ONa. Fremstilling hammett electric
Phenol red - Phenolsulfonphthalein, Phenol red - Sigma-Aldrich
Phenol (systematically named Benzenol, also called carbolic acid or phenolic acid) is an aromatic organic compound with the molecular formula C6H5OH. It is a white crystalline solid that is volatile. The molecule consists of a phenyl group (−C6H5) bonded to a hydroxy group (−OH). Mildly acidic, it requires … Zobraziť viac Phenol is an organic compound appreciably soluble in water, with about 84.2 g dissolving in 1000 mL (0.895 M). Homogeneous mixtures of phenol and water at phenol to water mass ratios of ~2.6 and higher … Zobraziť viac Because of phenol's commercial importance, many methods have been developed for its production, but the cumene process is the dominant technology. Cumene process Accounting for … Zobraziť viac Phenol was discovered in 1834 by Friedlieb Ferdinand Runge, who extracted it (in impure form) from coal tar. Runge called phenol "Karbolsäure" (coal-oil-acid, carbolic acid). … Zobraziť viac Cryptanaerobacter phenolicus is a bacterium species that produces benzoate from phenol via 4-hydroxybenzoate. Rhodococcus phenolicus is a bacterium species able to degrade phenol as sole carbon source. Zobraziť viac The major uses of phenol, consuming two thirds of its production, involve its conversion to precursors for plastics. Condensation with … Zobraziť viac Phenol is a normal metabolic product, excreted in quantities up to 40 mg/L in human urine. The temporal gland secretion of male elephants showed the presence of phenol and 4-methylphenol during musth. It is also one of … Zobraziť viac Phenol and its vapors are corrosive to the eyes, the skin, and the respiratory tract. Its corrosive effect on skin and mucous membranes is due to a protein-degenerating … Zobraziť viac WebAldrich-C87800; 4-Cumylphenol 0.99; CAS No.: 599-64-4; Synonyms: 4-(2-Phenylisopropyl)phenol; Linear Formula: C6H5C(CH3)2C6H4OH; Empirical Formula: … WebDie wässrige Lösung von Formaldehyd wird als Formalin oder seltener als Formol bezeichnet. Sie kam ab 1893 als „Formalin“ bei Schering und als „Formol“ bei Hoechst in … hammett heroine crossword