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Merck
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Documentos

134457

Sigma-Aldrich

Docosane

99%

Sinónimos:

n-Docosane

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About This Item

Fórmula lineal:
CH3(CH2)20CH3
Número de CAS:
629-97-0
Peso molecular:
310.60
Beilstein/REAXYS Number:
1702206
EC Number:
211-121-5
MDL number:
MFCD00009348
UNSPSC Code:
12352100
PubChem Substance ID:
24848154
NACRES:
NA.22

vapor density

10.8 (vs air)

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

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Categorías relacionadas

Application

Docosane was used to investigate commercially available waxes in the form of thin disc samples as possible diffraction intensity standards for macromolecular crystallography synchrotron beamlines.

Storage Class

11 - Combustible Solids

wgk_germany

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

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Heptacosane &#8805;98.0% (GC)

Sigma-Aldrich

51560

Heptacosane

Triacontane 98%

Sigma-Aldrich

263842

Triacontane

Nonadecane 99%

Sigma-Aldrich

N28906

Nonadecane

Heptacosane analytical standard

Supelco

51559

Heptacosane

n-Eicosane for synthesis

Sigma-Aldrich

8.20547

n-Eicosane

Nonacosane 99%

Sigma-Aldrich

284246

Nonacosane

Octacosane analytical standard

Supelco

74684

Octacosane

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
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
H Kraack et al.
The Journal of chemical physics, 121(16), 8003-8009 (2004-10-16)
The temperature dependent phase behavior of Langmuir films of n-alkanes [CH3(CH2)(n-2)CH3, denote Cn] on mercury was studied for chain lengths 19< or =n< or =22 and temperatures 15< or =T< or =44 degrees C, using surface tensiometry and surface x-ray
Leisha M Armijo et al.
Journal of nanobiotechnology, 18(1), 35-35 (2020-02-20)
Novel methods are necessary to reduce morbidity and mortality of patients suffering from infections with Pseudomonas aeruginosa. Being the most common infectious species of the Pseudomonas genus, P. aeruginosa is the primary Gram-negative etiology responsible for nosocomial infections. Due to
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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Protocolos

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

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