Potassium tetradecanoate

SDS sodium dodecyl sulfate HDTC1 hexadecyltrimethylammonium chloride HDTBr hexadecyltrimethylammonium bromide Brij 35 polyoxyethylene (23) lauryl ether DTAC dodecyltrimethylammonium chloride TTAC1 tetradecyltrimethylammonium chloride HDPB hexadecylpyridinium bromide KDC potassium decanoate SPFO sodium perfluorooctanoate KTC potassium tetradecanoate... 

They also studied the ternary phase diagram of the divalent surfactant dipotassium dodecylphosphate (K2D0P), monovalent surfactant potassium tetradecanoate (KTD) and D2O [155]. At 25 °C K2D0P exhibits L, (0-37% surfactant), I, (37-67%), H, (67-75%) and two phase liquid crystal/ hydrated surfactant crystal (75-100%). In the ternary system I cubic is seen between 20 and 60% K2D0P. Up to 30% KTD ean be incorporated into the phase at lower eon-... 

Synonyms Myristic acid, potassium salt Potassium tetradecanoate Potassium n-tetradecanoate Tetradecanoic acid, potassium salt... 

Potassium tetradecanoate Potassium n-tetradecanoate. See Potassium myristate Potassium tetrafluoroborate. See Potassium fluoborate... 

Kolthoff and Strides [137] showed an almost linear increase in the solubilizing capacity for dimethylaminobenzene, (DMAB) within the series, potassium dodecanoate to octadecanoate. Introduction of a double bond (potassium oleate), however, produced a decrease in solubilizing power as compared to a saturated compound of similar length. A branched chain compound (di-amylsulphosuccinate) solubilized less DMAB than did potassium tetradecanoate, but more than potassium decanoate (same number of carbon atoms in the longer chain), whereas dodecylamine hydrochloride showed a greater solubilizing power than potassium dodecanoate. 

Synonyms Myristic acid, potassium salt Potassium tetradecanoate Potassium n-tetradecanoate Tetradecanoic acid, potassium salt Definition Potassium salt of myristic acid Empirical C,4H2802 K Formula CH3(CH2),2COOK Properties M.w. 267.47 Toxicology TSCA listed... 

The x-ray scattering pattern of fluorinated surfactants differs from that of hydrocarbon-type surfactants. M band spacings have been observed for potassium tetradecanoate but not for ammonium salts of C7 and C9 perfluoroalkanoic acids (Fig. 7.1) [15]. Arrington and Patterson [15] explained the lack of M spacing by a higher electron density of the fluorocarbon chain. 

Fig. 7.1 Electron density potassium tetradecanoate (upper) ammonium perfluo-roalkanoate (lower). (From Ref. 15. Reproduced by permission of the American Chemical Society.)...

Tetradecanoic acid, 2-octyldodecyl ester. See Octyldodecyl myristate Tetradecanoic acid, potassium salt. See Potassium myristate... 

Figure 19.14. Amount of a dye solubilized in solutions of potassium alkanoates from right to left, octanoate, decanoate, dodecanoate and tetradecanoate. (Redrawn from K. Shinoda, T. Nakagawa, B. -I. Tamamushi and T. Isemura, Colloidal Surfactants Some Physicochemical Properties, Academic Press, London 1963, p. 26)...

Pedersen reported in 1967 that the dicyclohexyl-18-crown-6 complex of potassium hydroxide was soluble in toluene and in this medium could readily hydrolyze the very sterically hindered ester methyl mesitoate [33]. He later reported that this complex could also hydrolyze the tertiary-butyl ester [34]. Similarly, Lehn found that the [2.2.2]-cryptate complex of potassium hydroxide was even more effective in this saponification reaction under directly comparable conditions [35]. The hydrolysis reaction is formulated in equation 9.15. This method has recently been applied in the hydrolysis of C-labelled methyl tetradecanoate [36]. Starks found that tetra-decanoate anion acted as a catalyst poison and impeded further hydrolysis [7]. This is therefore one of the few examples where crown ether catalysis is clearly superior to quaternary ammonium ion catalysis. 

Hexadecylpyridinium chloride 1-Hexadecylpyridinium chloride n-Hexade-cylpyridinium chloride. See Cetylpyridinium chloride Hexadecyl sodium sulfate. See Sodium cetyl sulfate Hexadecyl stearate n-Hexadecyl stearate. See Cetyl stearate Hexadecyl (sulfophenoxy) benzenesulfonic acid, disodium salt See Sodium hexadecyl diphenyl disulfonate Hexadecyl tetradecanoate. See Cetyl myristate Hexadecyltrimethylammonium bromide. See Cetrimonium bromide Hexadecyl trimethyl ammonium chloride. See Cetrimonium chloride Hexadecyl trimethyl ammonium p-toluene sulfonate. See Cetrimonium tosylate Hexadienic acid Hexadienoic acid 2/4-Hexadienoic acid. See Sorbic acid 2/4-Hexadienoic acid potassium salt. See Potassium sorbate Hexaethylene glycol. See PEG-6... 

Tetradecanoic acid, monoester with 1,2,3-propanetriol. See Glyceryl myristate Tetradecanoic acid, 2-octyldodecyl ester. See Octyidodecyl myristate Tetradecanoic acid, potassium salt. See Potassium myristate Tetradecanoic acid sodium salt. See Sodium myristate Tetradecanoic acid, 2-sulfoethyl ester, sodium salt. See Sodium myristoyl... 

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