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172456

Sigma-Aldrich

Tetradecane

≥99%

Sinonimo/i:

n-Tetradecane

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About This Item

Formula condensata:
CH3(CH2)12CH3
Numero CAS:
Peso molecolare:
198.39
Beilstein:
1733859
Numero CE:
Numero MDL:
Codice UNSPSC:
12352100
eCl@ss:
39010124
ID PubChem:
NACRES:
NA.22

Densità del vapore

6.83 (vs air)

Tensione di vapore

1 mmHg ( 76.4 °C)

Saggio

≥99%

Temp. autoaccensione

455 °F

Indice di rifrazione

n20/D 1.429 (lit.)

P. eboll.

252-254 °C (lit.)

Punto di fusione

5.5 °C (lit.)

Densità

0.762 g/mL at 20 °C (lit.)

Stringa SMILE

CCCCCCCCCCCCCC

InChI

1S/C14H30/c1-3-5-7-9-11-13-14-12-10-8-6-4-2/h3-14H2,1-2H3
BGHCVCJVXZWKCC-UHFFFAOYSA-N

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Descrizione generale

Tetradecane is an alkane hydrocarbon containing 14 carbon atoms. It is generally used as an organic solvent in synthesis Nonpolar aliphatic solvent, n-tetradecane, is good for aliphatic side chains, but poor for aromatic backbones.

Applicazioni

Tetradecane was used to study the thermodiffusion behavior of the microemulsion droplets of H2O/n-alkanes/C12E5 (pentaethylene glycol monododecyl ether).

Tetradecane is also used as:

  • A core material in the preparation of NEPCMs(nano-encapsulated phase change materials) along with sodium dodecyl sulfate as emulsifier, resorcin as system modifier, and urea–formaldehyde resin as the shell material.
  • A selective solvent to study the phase behavior of block copolymer melts.

Pittogrammi

Health hazard

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Asp. Tox. 1

Rischi supp

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

215.6 °F - closed cup

Punto d’infiammabilità (°C)

102 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


Certificati d'analisi (COA)

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Heptadecane 99%

Sigma-Aldrich

128503

Heptadecane

Decane anhydrous, ≥99%

Sigma-Aldrich

457116

Decane

Undecane ≥99%

Sigma-Aldrich

W510505

Undecane

Pentadecane ≥98.0% (GC)

Sigma-Aldrich

76510

Pentadecane

Karina Knudsmark Sjøholm et al.
Environmental science. Processes & impacts, 20(12), 1728-1735 (2018-10-26)
Applying WWTP sludge on arable soil has clear benefits from a resource recycling point of view but can potentially also lead to contamination of soil, agricultural products and the environment. The sludge contains a complex mixture of particularly hydrophobic organic
Synthesis and surface activities of organic solvent-soluble fluorinated surfactants
Li GL, et al.
Journal of Fluorine Chemistry, 130(7), 674-681 (2009)
Preparation and characterization of nano-encapsulated n-tetradecane as phase change material for thermal energy storage
Fang G, et al.
Chemical Engineering Journal, 153(1-3), 217-221 (2009)
Marco Dompé et al.
International journal of molecular sciences, 21(1) (2019-12-28)
In this work, we report the systematic investigation of a multiresponsive complex coacervate-based underwater adhesive, obtained by combining polyelectrolyte domains and thermoresponsive poly(N-isopropylacrylamide) (PNIPAM) units. This material exhibits a transition from liquid to solid but, differently from most reactive glues
Robert Byrne et al.
Physical chemistry chemical physics : PCCP, 12(8), 1895-1904 (2010-02-11)
Investigations into the extent of structuring present in phosphonium based ionic liquids (ILs) have been carried out using photochromic molecular probes. Three spiropyran derivatives containing hydroxyl (BSP-1), carboxylic acid (BSP-2) and aliphatic chain (C(14)H(29)) (BSP-3) functional groups have been analysed

Protocolli

Separation of Decane; Dodecane; Tetradecane; Hexadecane; Octadecane; Eicosane; Docosane; Tetracosane; Hexacosane; Octacosane

Separation of Hexane; Heptane; Octane; Nonane; Decane; Undecane; Dodecane; Tetradecane; Hexadecane; Octadecane; Eicosane; Tetracosane; Octacosane; Dotriacontane; Hexatriacontane; Tetracontane; Tetratetracontane

-3,7-Dimethyl-2,6-octadien-1-ol; Neral; Geraniol; Geranial; Undecanal; Citronellyl acetate; Neryl acetate; 3,7-Dimethyl-2,6-octadienyl acetate; 1-Tetradecene; Tetradecane; α-Bisabolol

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