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Merck
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文件

219274

Sigma-Aldrich

正二十烷

99%

同義詞:

正二十烷

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About This Item

線性公式:
CH3(CH2)18CH3
CAS號碼:
分子量::
282.55
Beilstein:
1700722
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

蒸汽密度

9.8 (vs air)

化驗

99%

形狀

solid

bp

220 °C/30 mmHg (lit.)

mp

35-37 °C (lit.)

溶解度

hexane: soluble 100 mg/mL, clear

SMILES 字串

CCCCCCCCCCCCCCCCCCCC

InChI

1S/C20H42/c1-3-5-7-9-11-13-15-17-19-20-18-16-14-12-10-8-6-4-2/h3-20H2,1-2H3

InChI 密鑰

CBFCDTFDPHXCNY-UHFFFAOYSA-N

尋找類似的產品? 前往 產品比較指南

一般說明

封装在二氧化硅纳米孔中的n-二十烷表现出新的相变行为

應用

使用二十烷:
  • 制备 Cu2+ 介导的沙丁胺醇印迹聚合物纳米粒子修饰碳糊电极
  • 用聚硅氧烷涂覆的 n-二十烷的微胶囊配方

象形圖

Health hazard

訊號詞

Danger

危險聲明

危險分類

Asp. Tox. 1

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)


分析證明 (COA)

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Vitalii Patsula et al.
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Magnetite (Fe3O4) nanoparticles with uniform sizes of 10, 20, and 31 nm were prepared by thermal decomposition of Fe(III) oleate or mandelate in a high-boiling point solvent (>320 °C). To render the particles with hydrophilic and antifouling properties, their surface was coated
Andrew J Brown et al.
Angewandte Chemie (International ed. in English), 54(20), 5864-5868 (2015-03-27)
Given the recent advent of mononuclear single-molecule magnets (SMMs), a rational approach based on lanthanides with axially elongated f-electron charge cloud (prolate) has only recently received attention. We report herein a new SMM, [Li(THF)4[Er{N(SiMe3)2}3Cl]⋅2 THF, which exhibits slow relaxation of the
Wei Wang et al.
Physical chemistry chemical physics : PCCP, 15(34), 14390-14395 (2013-07-25)
Silica microcapsules with hierarchical pore structure are prepared using a one step emulsion templated hydrolysis method. Silica particles of around 100 nm with percolated nanosized pores are self-assembled into micrometer scale spherical shells. The porous structure serves as an ideal
Witold Fortuniak et al.
Colloid and polymer science, 291(3), 725-733 (2013-03-06)
The coemulsification method suitable for the formulation of microcapsules of
Fernando J Guerrieri et al.
Proceedings. Biological sciences, 276(1666), 2461-2468 (2009-04-15)
Discriminating among individuals and rejecting non-group members is essential for the evolution and stability of animal societies. Ants are good models for studying recognition mechanisms, because they are typically very efficient in discriminating 'friends' (nest-mates) from 'foes' (non-nest-mates). Recognition in

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

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