Tetradecane


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Related to Tetradecane: Pentadecane, Octadecane

Tet`ra`dec´ane


n.1.(Chem.) A light oily hydrocarbon, C14H30, of the marsh-gas series; - so called from the fourteen carbon atoms in the molecule.
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in periodicals archive ?
[53] Nourozieh H, Kariznovi M, Abedi J(2013) Measurement and correlation of saturated liquid properties and gas solubility for decane, tetradecane and their binary mixtures saturated with carbon dioxide.
The viscosities of tetradecane and glycerol at 10 [degrees]C were, respectively, 2.92 mPas [36] and 3900 mPas [37].
A 2 mL aliquot of each sample then was transferred to a 100 mL volumetric flask, spiked with 1 mL of the internal standard tetradecane, and filled to the mark with hexane.
It is a high purity tetradecane hydrocarbon derived from all-natural raw materials that are renewable, sustainable and completely biodegradable, according to the firm.
EH4 Tetradecane, hexadecane, [14] eicosane, heneicosane, pristane, acenaphthene, phenanthrene, anthracene, and 9-methyl anthracene Haloferax sp.
Category Main components Aromatic hydrocarbons Ethylbenzene, 1,3-dimethyl benzene, 1-methylene lH-indene, butylated hydroxy toluene, 1-methylnaphthalene, 2-methylnaphthalene Alkanes Undecane, dodecane, tridecane, tetradecane, pentadecane, hexadecane, 2,6,10-trimethyl dodecyl, 4-(prop-2 loxypropangl)octane, 2,6-dimethyl decane Alkenes 2-Propenylidene cyclobutene, cedrene, Seychelles alkene Aldehydes and ketones Hexanal, nonanal, benzaldehyde, acetophenone, undecanal Esters Butyl butyrate, 3-methyl heptanol acetate, 2 acrylic acid 2 ethylhexyl ester, oxalic acid acrylate Others TV-butyl ether
Peaks RT (min) Compounds Arenes 1 7.63 1,2,3-Trimethyl-benzene 2 9.27 1,2,3,4-Tetramethyl-benzene 3 9.7 1,2,3,4-Tetrahydro-naphthalene 4 9.98 Naphthalene 6 11.23 2-Methyl-naphthalene Alkane 5 11.04 Bicyclohexyl 7 11.64 Tetradecane 8 12.09 1-Cyclohexylmethyl-4-methyl-cyclohexane 9, 16 12.16 2,6,10-Trimethyl-dodecane 10 12.48 Tridecane 11 13.27 Hexadecane 12 13.64 5-Ethyl-decane5 13, 19 14.03 Octadecane 14 14.06 2,6,10-Trimethyl-pentadecane 15, 18 14.75 Eicosane 17 15.44 Pentadecane 20 22.68 Nonadecane
The methanol extract from grown culture medium of Spirulina showed a higher antimicrobial activity than hexane [21], dichloromethane [20, 21], petroleum ether [20], ethyl acetate [20, 21] extracts, and volatile components (heptadecane and tetradecane) [20], especially against Streptococcus faecalis [20], Staphylococcus epidermidis [20] and Candida albicans [20], Gram-positive bacterium Staphylococcus aureus [21], and Gram-negative bacterium Escherichia coli [21].
RT Content (min) (1) Compounds (ug/100 g) 9.72 2-Furancarb oxaldehyde 1.05 10.55 2-Furanmethanol 0.08 11.73 Pentanoic acid 0.05 12.38 1-(2-Furanyl)-ethanone 0.05 13.00 Methyl propyl disulfide 0.04 14.11 5-Methyl-2-furancarboxaldehyde 0.09 14.29 Dimethyl trisulfide 1.03 15.71 Hexanoic acid 0.09 16.68 1H-Pyrrole-2-carboxaldehyde 0.17 16.79 Benzeneacetaldehyde 0.02 17.01 Dihydro-p-tolualdehyde 0.05 17.80 Heptanoic acid 0.06 18.36 2,6,11,15-Tetramethyl-hexadecane 0.02 18.46 Nonanal 0.05 18.88 Phenylethyl alcohol 0.07 19.08 2-Ethyl-hexanoic acid 0.13 20.63 Octanoic acid 0.13 21.87 Dimethyl tetrasulfide 1.03 23.39 Tetradecane 0.08 24.12 Di-2-propenyl trisulfide 0.44 24.80 Dipropyl trisulfide 0.65 26.29 Methyl 2-propenyl disulfide 0.40 (1) RT: retention time.
Among 44 identified compounds major were Pentadecane (2.70%), Tetradecane (6.77%), Heptadecane (5.64%), Tetradecane, 2, 6, 10-trimethyl (2.03%), Phenol, 3,5-bis(1,1-dimethylethyl)-(3.39%), Hexadecane, 2,6,11,15-tetramethyl-(2.03%), Hexadecane (6.77%), Pentadecane, 8-hexyl-(5.42%), Pentatriacontane (2.26%), Eicosane, 10-methyl-(3.9%), Tetrapentacontane (4.96%), Tetratetracontane (3.39%), Eicosane (7.22%), Hexatriacontane (8.58%), Tritetracontane (4.74%) and Docosanoic acid, docosyl ester (11.05%).Most of these compounds showed antimicrobial activities and contributed in plant defense mechanism (Kokate et.
The test sample was prepared by dissolving reactant and n tetradecane (internal standard) in ethyl acetate, with a concentration of about 3%.
Tetradecane is chosen due to its freezing point being suitable for chilled water storage systems (~ 5.6 [degrees]C, ~42[degrees]F), high heat of fusion (~200kJ/kg, ~86 BTU/[lb.sub.m]), and the lack of a subcooling requirement for freezing.