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134457

二十二烷

Name: 二十二烷
Brand: ALDRICH

99%

别名:

n-Docosane

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关于此项目

线性分子式:

CH₃(CH₂)₂₀CH₃

化学文摘社编号:

629-97-0

分子量:

310.60

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24848154

EC Number:

211-121-5

Beilstein/REAXYS Number:

1702206

MDL number:

MFCD00009348

eCl@ss:

32150101

Assay:

99%

Form:

solid

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属性

vapor density

10.8 (vs air)

Quality Level

100

vapor pressure

<1 mmHg ( 21.1 °C)

assay

99%

form

solid

bp

369 °C (lit.)

mp

42-45 °C (lit.)

density

0.778 g/mL at 25 °C (lit.)

SMILES string

CCCCCCCCCCCCCCCCCCCCCC

InChI

1S/C22H46/c1-3-5-7-9-11-13-15-17-19-21-22-20-18-16-14-12-10-8-6-4-2/h3-22H2,1-2H3

InChI key

HOWGUJZVBDQJKV-UHFFFAOYSA-N

说明

Application

二十二烷被用于研究薄盘样品形式的市售蜡，作为大分子晶体学同步加速器束线的可能衍射强度标准品。

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存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

0000476578

0000461420

0000432066

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实验方案

US EPA Method 8015 (modified): GC Analysis of Diesel Range Organics (DRO) on SLB®-5ms (20 m x 0.18 mm I.D., 0.18 µm), Fast GC Analysis

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

Characterization of wax as a potential diffraction intensity standard for macromolecular crystallography beamlines.

J Brandao-Neto et al.

Journal of synchrotron radiation, 17(1), 53-60 (2009-12-24)

A number of commercially available waxes in the form of thin disc samples have been investigated as possible diffraction intensity standards for macromolecular crystallography synchrotron beamlines. Synchrotron X-ray powder diffraction measurements show that beeswax offers the best performance of these

The timeline of corona formation around silica nanocarriers highlights the role of the protein interactome.

Cédric Pisani et al.

Nanoscale, 9(5), 1840-1851 (2016-11-20)

Magnetic mesoporous silica nanoparticles (M-MSNs) represent promising targeting tools for theranostics. Engineering the interaction of nanoparticles (NPs) with biological systems requires an understanding of protein corona formation around the nanoparticles as this drives the biological fate of nanocarriers. We investigated

Universal scaling of the charge transport in large-area molecular junctions.

Auke J Kronemeijer et al.

Small (Weinheim an der Bergstrasse, Germany), 7(11), 1593-1598 (2011-05-04)

Charge transport through alkanes and para-phenylene oligomers is investigated in large-area molecular junctions. The molecules are self-assembled in a monolayer and contacted with a top electrode consisting of poly(3,4-ethylenedioxythiophene)-poly(4-styrenesulfonic acid) (PEDOT:PSS). The complete set of J(V,T) characteristics of both saturated

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全球贸易项目编号

货号	GTIN
134457-100G	04061838730084
134457-25G	04061838730091