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Merck
CN

87140

十四烷

olefin free, ≥99.0% (GC)

别名:

n-Tetradecane

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关于此项目

线性分子式:
CH3(CH2)12CH3
化学文摘社编号:
分子量:
198.39
Beilstein:
1733859
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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蒸汽密度

6.83 (vs air)

质量水平

蒸汽压

1 mmHg ( 76.4 °C)

方案

≥99.0% (GC)

表单

liquid

自燃温度

455 °F

折射率

n20/D 1.429 (lit.)
n20/D 1.429

沸点

252-254 °C (lit.)

mp

5.5 °C (lit.)

密度

0.762 g/mL at 20 °C (lit.)

SMILES字符串

CCCCCCCCCCCCCC

InChI

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

InChI key

BGHCVCJVXZWKCC-UHFFFAOYSA-N

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应用

十四烷可用于合成热稳定性纳米胶囊相变材料(NEPCM),用于热能储存和传热强化应用。它还可用作n-烷烃模型,用于研究较大的n-烷烃的点火时间测量。

象形图

Health hazard

警示用语:

Danger

危险声明

危险分类

Asp. Tox. 1

补充剂危害

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

215.6 °F - closed cup

闪点(°C)

102 °C - closed cup

个人防护装备

Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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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)
A shock tube study of the ignition of n-heptane, n-decane, n-dodecane, and n-tetradecane at elevated pressures
Shen HPS, et al.
Energy and Fuels, 23(5), 2482-2489 (2009)
Vishwakarma Singh et al.
The Journal of organic chemistry, 74(16), 6092-6104 (2009-07-21)
A general and stereoselective methodology for the synthesis of bridged bicyclic octenones having various types of alkenyl chains and a tricyclic framework of secoatisanes and higher analogues is reported. In situ generation and cycloaddition of 2-allyl-6,6-spiroepoxycyclohexadienones with ethyl acrylate gave
Christoph Aeppli et al.
Environmental science & technology, 43(23), 8813-8820 (2009-12-01)
Mass transfer of organic contaminants from nonaqueous phase liquids to the aqueous phase can significantly modulate the observable carbon isotope fractionation behavior associated with contaminant transformation. We evaluated the effects of kinetic interphase mass transfer between tetradecane and water on
Agnieszka Ewa Wiacek et al.
Langmuir : the ACS journal of surfaces and colloids, 24(14), 7413-7420 (2008-06-21)
Zeta potentials and effective diameters of n-tetradecane emulsions in 1 M ethanol were investigated in the presence of 1,2-dipalmitoyl- sn-glycero-3-phosphocholine (DPPC) (1 mg/100 mL), Candida cylindracea lipase (CCL), and phospholipase PLA2 (1 mg/100 mL) at 20, 37, and 45 degrees

实验方案

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

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