Cetyl alcohol chemical structure
WebCetostearyl alcohol, cetearyl alcohol or cetylstearyl alcohol is a mixture of fatty alcohols, consisting predominantly of cetyl (16 C) and stearyl alcohols (18 C) and is classified as a … WebThe molecular formula of cetylpyridinium chloride is C 21 H 38 NCl. In its pure form it is a solid at room temperature. It has a melting point of 77 °C when anhydrous or 80–83 °C …
Cetyl alcohol chemical structure
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Cetyl alcohol /ˈsiːtəl/, also known as hexadecan-1-ol and palmityl alcohol, is a C-16 fatty alcohol with the formula CH3(CH2)15OH. At room temperature, cetyl alcohol takes the form of a waxy white solid or flakes. The name cetyl derives from the whale oil (cetacea oil, from Latin: cetus, lit. 'whale', from Ancient Greek: … See more Cetyl alcohol was discovered in 1817 by the French chemist Michel Chevreul when he heated spermaceti, a waxy substance obtained from sperm whale oil, with caustic potash (potassium hydroxide). Flakes of cetyl alcohol were … See more Cetyl alcohol is used in the cosmetic industry as an opacifier in shampoos, or as an emollient, emulsifier or thickening agent in the manufacture of skin creams and lotions. It is also … See more • Palmitate • Palmitic acid See more People who suffer from eczema can be sensitive to cetyl alcohol, though this may be due to impurities rather than cetyl alcohol itself. However, cetyl alcohol is sometimes … See more WebCetrimonium bromide ( [ (C 16 H 33 )N (CH 3) 3 ]Br; cetyltrimethylammonium bromide; hexadecyltrimethylammonium bromide; CTAB) is a quaternary ammonium surfactant . It is one of the components of the topical antiseptic cetrimide. [1] The cetrimonium (hexadecyltrimethylammonium) cation is an effective antiseptic agent against bacteria …
WebIn chemistry, an alcohol is a type of organic compound that carries at least one hydroxyl (−OH) functional group bound to a saturated carbon atom. Alcohols range from the simple, like methanol and ethanol, to complex, like sucrose and cholesterol.The presence of an OH group strongly modifies the properties of hydrocarbons, confering hydrophilic (water … WebFeb 23, 2024 · It’s a so-called fatty alcohol, a mix of cetyl and stearyl alcohol, other two emollient fatty alcohols. Though chemically speaking, it is alcohol (as in, it has an -OH group in its molecule), its properties are totally different from the properties of low molecular weight or drying alcohols such as denat. alcohol. Fatty alcohols have a long ...
WebRhodasurf CET-2, (ethoxylated cetyl-oleyl alcohol), a non- ionic surfactant, is a mixture of ethoxylated cetyl and ethoxylated oleyl alcohols as shown in Fig. 6a and b respec- tively....
WebCetomacrogol 1000 is the tradename for polyethylene glycol hexadecyl ether, which is nonionic surfactant produced by the ethoxylation of cetyl alcohol to give a material with the general formula HO (C 2 H 4 O) n C 16 H 33. Several grades of this material are available depending on the level of ethoxylation performed, with repeat units ( n) of ...
WebName of substance Cetyl alcohol Molecular formula C₁₆H₃₄O Molar mass 242,4 g/mol REACH Reg. No 01-2119485905-24-xxxx CAS No 36653-82-4 EC No 253-149-0 SECTION 4: First aid measures 4.1 Description of first aid measures General notes Take off contaminated clothing. Following inhalation Provide fresh air. Following skin contact how old is dave portnoyWeb1-Hexadecanol C16H34O - PubChem. 1-Hexadecanol C16H34O CID 2682 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, … merchant taylors boys school addressWebOleyl-cetyl alcohol C34H68O - PubChem Apologies, we are having some trouble retrieving data from our servers... PUGVIEW FETCH ERROR: 403 Forbidden National … merchant taylors crosby intranet