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重要文件

358746

Sigma-Aldrich

四十四烷

99%

同義詞:

正四四氢呋喃

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About This Item

線性公式:
CH3(CH2)42CH3
CAS號碼:
分子量::
619.19
Beilstein:
1804576
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

化驗

99%

mp

85-87 °C (lit.)

SMILES 字串

CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC

InChI

1S/C44H90/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-39-41-43-44-42-40-38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-44H2,1-2H3

InChI 密鑰

KMXFZRSJMDYPPG-UHFFFAOYSA-N

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一般說明

四十四烷是一种长链烷烃。它是巨枝大戟(Euphorbia macroclada)精油的主要成分。 四十四烷与[Na(H2O)P5W30O110] 的共吸附会在四十四烷的缓冲层上形成单个分离的表面活性剂包封簇,这是通过扫描隧道显微术确定的。 已经报道了四十四烷的热氧化降解反应。

應用

为了提高电荷载流子迁移率,可以在铜-酞菁场效应晶体管的钝化层中使用四十四烷。 它可用于修饰Au(111)上的准二维表面电子系统,已通过角分辨光电子能谱法对其进行了研究。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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

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