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Hexadecanoic acids hexadecyl hexadecanoate

SYNS CETYLICACID EMERSOL140 EMERSOL 143 HEXADECANOIC ACID n-HEXADECOIC ACID HEXADECYLIC ACID HYDROFOL HYSTRENE 8016 INDUSTRENE 4516 1-PENTADECANE-CARBOXYLIC ACID... [Pg.1063]

Beilstein Handbook Reference) BRN 1805188 Cetin Cetyl palmitate EINECS 208-736-6 Hexadecanoic acid, hexadecyl ester, Hexadecyl palmitate Kemester CP, Kessco 653 Palmitic ack), hexadecyl ester Palmityl palmitate Radia 7500 Rewowax CG Standamul 1616 Waxenol 815 Crodamol CP. Emollient for replacing spermaceti wax. Used as a base for ointments and in manufacture of candles and soaps, as a consistency factor in creams, ointmnets, liquid emulsions and fatty make-ups. Leaflets mp = 54" 6 = 0.989 insoluble in H2O, very soluble in EtOH, Et20. Croda Surfactants Henket/Cospha Henkel Sherex Smith Werner G. Stepan Witco/Humko. [Pg.125]

CAS 540-10-3 EINECS/ELINCS 208-736-6 Synonyms Cetin Hexadecanoic acid, hexadecyl ester n-Hexadecyl hexadecanoate Hexadecyl palmitate Palmitic acid, hexadecyl ester Palmityl palmitate... [Pg.1036]

Hexabutyidistannoxane. SeeTributyltin oxide Hexacid C9. See Nonanoic acid Hexadecafluoroheptane. See Perfluoroheptane Hexadecanaminium, N-methyl-N,N-bis (hexadecyl)-, chloride. See Tricetylmonium chloride Hexadecanoic acid. See Palmitic acid Hexadecanoic acid, 2-ethylhexyl ester. See Octyl palmitate Hexadecanoic acid, hexadecyl ester. See Cetyl palmitate Hexadecanoic acid isopropyl ester Hexadecanoic acid, 1-methylethyl ester. See Isopropyl palmitate Hexadecanoic acid, zinc salt. See Zinc palmitate 1-Hexadecanol. See Cetyl alcohol... [Pg.1137]

Hexadecanoic acid, hexadecyl ester. See Cetyl palmitate... [Pg.1997]

CAS 57-10-3 EINECS/ELINCS 200-312-9 FEMA 2832 INS570 E570 Synonyms Cetylic acid Hexadecanoic acid n-Hexadecoic acid Hexadecylic acid 1-Pentadecanecarboxylic acid Classification Aliphatic organic compd. saturated fatty acid... [Pg.3025]

Synonyms Cetylicacid Hexadecanoic acid n-Hexadecoic acid Hexadecylic acid 1 -Pentadecanecarboxylic acid... [Pg.2265]

Hexadecanoic acid, 2-suleo-, 36, 83 n-Hexadecyl fluoride, 36, 42 Hexahydro-l,3,5-triacetyl-s-triazine, 30, 52 Hexahydro-l,3,5-triacrylyl-j-triazine,... [Pg.50]

Figure 12.2 Structure of waxes. The general structure of a wax is shown in which n and m are usually between 8 and 18. The structure of hexadecyl hexadecanoate (cetyl palmitate), a wax found in sperm whale oil, is shown. This is an ester of hexadecanoic (palmitic) acid and hexadecanol (cetyl alcohol). Figure 12.2 Structure of waxes. The general structure of a wax is shown in which n and m are usually between 8 and 18. The structure of hexadecyl hexadecanoate (cetyl palmitate), a wax found in sperm whale oil, is shown. This is an ester of hexadecanoic (palmitic) acid and hexadecanol (cetyl alcohol).
In the case of the SGG of rat (11,14), boar (12), guinea pig (13) and human (15,26) testis, over 80% of the alkyl and acyl composition is comprised of saturated 16 carbon moieties [glyceryl-1-hexadecyl ether (chimyl alcohol) and hexadecanoic acid (palmitic acid) respectively]. The SGG present in rat brain appears to have a less restricted alkyl and acyl composition (20). [Pg.111]

Synthesis of standards. Friedel-Crafts acylation of 2,3-dimethylthiophene with hexadecanoic acid and a subsequent reduction of the ketone with LiAlD4 yielded the 2,3-dimethyl-5-(l ,l -d2-hexadecyl)thiophene (II, Table II). Experimental details of these reactions have been reported elsewhere (10). Ionic hydrogenation of the 2,3-dimethyl-5-(l ,l -d2-hexadecyl)thiophene in trifluoroacetic acid using triethylsilane and BF3.etherate as catalyst yielded 2,3-dimethyl-5-(l ,l -d2-hexadecyl)thiolane (IV, Table II). For... [Pg.453]

CdMe2 = dimethylcadmium, ZnEt2 = diethylzinc, TMS = trimethylsilyl, (BDMS)2Te = bis(tert-butyldimethylsilyl) telluride, TDPA = tetradecylphosphonic acid, ODPA = octadecylphosphonic acid, SA = stearic acid, LA = lauric acid, OA = oleic acid, MA = myristic acid, ac = acetate, my = myristate, st = stearate, hdx = hexadecylxanthate, ex = ethylxanthate, dx = decylxanthate, TOPO = trioctylphos-phine oxide, HDA = hexadecylamine, DA = dodecylamine, ODA = octadecylamine, TOP = trioctylphosphine, TBP = tributylphosphine, ODE = 1-octadecene, HH = hexadecyl hexadecanoate,... [Pg.167]

Chromatographic System Use a gas chromatograph equipped with a flame-ionization detector and a 2-m x 4-mm (id) borosilicate glass column, or equivalent, packed with 2% to 5% methylpolysiloxane gum on 80- to 100-mesh acid-washed, base-washed, silanized, chromatographic diatoma-ceous earth, or equivalent materials. The column should have a glass-lined sample-introduction system or on-column injection. Maintain the column isothermally between 240° and 260°, the injection port at about 290°, and the detector block at about 300°. Use a dry carrier gas with the flow rate adjusted to obtain a hexadecyl hexadecanoate peak approximately 18 to 20 min after sample introduction when using a 2% column, or 30 to 32 min when using a 5% column. [Pg.479]

Valproic Acid Syrup Vitamin E Borosilicate glass, 2M X 4mm I.D. 2-5% liquid G2/S1AB 80-10 mesh) Nitrogen 245-265 EID Hexadecyl Hexadecanoate USP (24, pp. 1747 and 1749)... [Pg.482]

Official lUPAC names of these and other acyl groups have been designated by the Cormnission of the Nomenclature of Organic Chemistry in Pure and Applied Chemistry 10, 111 -125 (1965). In a number of cases lUPAC inserted an o in the traditional name, e.g., pahnityl became pafmitoyl and crotonyl became crotonoyl. However, acetyl was not changed. In many cases the systematic names, e.g., hexadecanoyl (from hexadecanoic acid), are preferable and lUPAC-IUB recommends that alkyl radicals always be designated by systematic names, e.g., hexadecyl, not palmityl alcohol. The older use of pahnityl for both acyl and alkyl radicals was one reason for lUPAC s adoption of new names for acyl radicals. Systematic names are not often used because of their complexity, e.g., hnolenic acid is cis,cis,cis-9,12,15-octadecatrienoic acid. [Pg.380]

Nervonic acid, cis- or /rn/w-CH3(CH2)7CH- H(CH2>i3COOH (actually, trans), 2. Transesteriiication to more random distribution of acyl groups among glyceride molecules. 3. Hybrid (allylic) free radical is intermediate. 4. Spermaceti, /i-hexadecyl /r-hexadecanoate. 6. Cleavage of monoanion as dipolar ion (or with simultaneous trans-... [Pg.1207]

Dotriacontanoic acid, D-00302 >Hexadecyl hexadecanoate, H-00206 Triacontanoic acid Et ester, in T-OOl 13... [Pg.880]

Palmitic acid (hexadecanoic acid, 16 0) is the source of the hexadecyl (cetyl) group in the following compounds ... [Pg.670]

Palmitic acid (hexadecanoic acid) is the source of the hexadecyl (cetyl) group in the following compounds. Each is a mild surface-acting germicide and fungicide and is used as a topical antiseptic and disinfectant. They are examples of quaternary ammonium detergents, commonly called "quats."... [Pg.1148]

Hexadecanoic acid, H-00026 l-Hexadecyl-4-hydroxyproline, see H-00027 A-Hexadecylhydroxyproline, H-00027 1-Hexadecylpyridinium(l -I-), H-00028 Hexadecyltrimethylammonium(l -I-), H-00029... [Pg.1021]


See other pages where Hexadecanoic acids hexadecyl hexadecanoate is mentioned: [Pg.410]    [Pg.1631]    [Pg.50]    [Pg.394]    [Pg.2468]    [Pg.273]    [Pg.380]    [Pg.485]    [Pg.485]    [Pg.406]    [Pg.262]    [Pg.1137]    [Pg.398]   
See also in sourсe #XX -- [ Pg.166 ]




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