硬脂醇

1-Octadecanol

	产品编号	CFN70031
	CAS编号	112-92-5
	分子式 = 分子量	C₁₈H₃₈O = 270.4
	产品纯度	>=98%
	物理属性	Powder
	化合物类型	Miscellaneous
	植物来源
ChemFaces的产品在影响因子大于5的优秀和顶级科学期刊中被引用

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产品名称	产品编号	CAS编号	包装	QQ客服
硬脂醇	CFN70031	112-92-5	10mg	QQ客服：215959384
硬脂醇	CFN70031	112-92-5	20mg	QQ客服：215959384
硬脂醇	CFN70031	112-92-5	50mg	QQ客服：215959384
硬脂醇	CFN70031	112-92-5	100mg	QQ客服：215959384

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ChemFaces的产品在许多优秀和顶级科学期刊中被引用

Cell. 2018 Jan 11;172(1-2):249-261.e12.
doi: 10.1016/j.cell.2017.12.019.
IF=36.216(2019)

PMID: 29328914

Cell Metab. 2020 Mar 3;31(3):534-548.e5.
doi: 10.1016/j.cmet.2020.01.002.
IF=22.415(2019)

PMID: 32004475

Mol Cell. 2017 Nov 16;68(4):673-685.e6.
doi: 10.1016/j.molcel.2017.10.022.
IF=14.548(2019)

PMID: 29149595

ACS Nano. 2018 Apr 24;12(4): 3385-3396.
doi: 10.1021/acsnano.7b08969.
IF=13.903(2019)

PMID: 29553709

Nature Plants. 2016 Dec 22;3: 16206.
doi: 10.1038/nplants.2016.205.
IF=13.297(2019)

PMID: 28005066

Sci Adv. 2018 Oct 24;4(10): eaat6994.
doi: 10.1126/sciadv.aat6994.
IF=12.804(2019)

PMID: 30417089

National Hellenic Research Foundation (Greece)

Helmholtz Zentrum München (Germany)

The Institute of Cancer Research (United Kingdom)

Florida A&M University (USA)

Centralised Purchases Unit (CPU), B.I.T.S (India)

Molecular Biology Institute of Barcelona (IBMB)-CSIC (Spain)

Universita' Degli Studi Di Cagliari (Italy)

MTT Agrifood Research Finland (Finland)

University of Bonn (Germany)

Institute of Tropical Disease Universitas Airlangga (Indonesia)

Yale University (USA)

Auburn University (USA)

Institute of Chinese Materia Medica (China)

St. Jude Children Research Hospital (USA)

More...

Description:

Reference standards.

In vitro:

Solar Energy Materials & Solar Cells, 2013, 113:44-51.

High-chain fatty acid esters of 1-octadecanol as novel organic phase change materials and mathematical correlations for estimating the thermal properties of higher fatty acid esters' homologous series.[Reference: WebLink]

METHODS AND RESULTS:
A series of high-chain fatty acid esters of 1-octadecanol (stearyl alcohol) was synthesized with even carbon number fatty acids between C12 and C20 under vacuum and in the absence of catalyst. Ester syntheses were controlled via Fourier transform infrared (FT-IR) and thermo-physical analyses of the products. These esters were particularly investigated in terms of their thermo-physical properties to be further used as Phase Change Materials (PCMs) in thermal energy storage. Purity, phase change temperature, enthalpy, specific heat (Cp), thermal decomposition and reliability after 1000 thermal cycles were presented with necessary statistical data. The DSC analyses indicated that the melting temperatures of the high-chain fatty acid esters of stearyl alcohol were between 42 °C and 65 °C with phase change enthalpies above 200 kJ/kg.
CONCLUSIONS:
The results showed that these materials were favorable for low temperature heat transfer applications with their advantageous thermal properties and reliabilities. In addition to the presented novel PCMs, the influence of different higher alcohol and fatty acid combinations on thermal properties of the higher esters' homologous series was also discussed in detail together with the outcomes of the other published researches. The developed empirical correlations provided accurate estimation of phase change temperature and enthalpy values of high-chain fatty acid esters of higher alcohols without any instrumental analyses.

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Rauvoyunine A; Rauvoyunine A	CFN96696	1414883-81-0	C₂₁H₂₈N₂O₃ = 356.46	5mg	QQ客服：1457312923
8-香叶基氧基-5,7-二甲氧基香豆素; 8-Geranyloxy-5,7-dimethoxycoumarin	CFN99344	1228175-65-2	C₂₁H₂₆O₅ = 358.4	5mg	QQ客服：1413575084
Eupatoletin; Eupatoletin	CFN92698	29536-44-5	C₁₇H₁₄O₈ = 346.3	5mg	QQ客服：2159513211
表儿茶素3-(4-O-甲基)没食子酸酯; Epicatechin 3-O-(4-O-methylgallate)	CFN95784	108907-44-4	C₂₃H₂₀O₁₀ = 456.4	5mg	QQ客服：1413575084

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	1 mg	5 mg	10 mg	20 mg	25 mg
1 mM	3.6982 mL	18.4911 mL	36.9822 mL	73.9645 mL	92.4556 mL
5 mM	0.7396 mL	3.6982 mL	7.3964 mL	14.7929 mL	18.4911 mL
10 mM	0.3698 mL	1.8491 mL	3.6982 mL	7.3964 mL	9.2456 mL
50 mM	0.074 mL	0.3698 mL	0.7396 mL	1.4793 mL	1.8491 mL
100 mM	0.037 mL	0.1849 mL	0.3698 mL	0.7396 mL	0.9246 mL