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44818

Supelco

Eicosane

analytical standard

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About This Item

Fórmula lineal:
CH3(CH2)18CH3
Número de CAS:
112-95-8
Peso molecular:
282.55
Beilstein/REAXYS Number:
1700722
EC Number:
204-018-1
MDL number:
MFCD00009344
UNSPSC Code:
41116107
PubChem Substance ID:
329756551
NACRES:
NA.24

grade

analytical standard

Quality Level

100

vapor density

9.8 (vs air)

assay

≥99.5% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

bp

220 °C/30 mmHg (lit.)

mp

35-37 °C (lit.)
37-40 °C

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

SMILES string

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 key

CBFCDTFDPHXCNY-UHFFFAOYSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H304

Hazard Classifications

Asp. Tox. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificados de análisis (COA)

Lot/Batch Number
BCCH0707
BCCD7615
BCCB8376
BCBW9554
BCBV2602

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90270

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Decane analytical standard

Supelco

442669

Decane

Eicosane-d42 98 atom % D, 98% (CP)

Sigma-Aldrich

489190

Eicosane-d42

Heptadecane analytical standard

Supelco

51578

Heptadecane

D Schwarz et al.
Biochemistry, 36(46), 14262-14270 (1997-12-31)
To analyze whether specific protein-lipid interactions or physical features of the membrane contribute to cytochrome P450SCC (CYP11A1) activation by lipids, dimyristoylphosphatidylcholine/cardiolipin and dimyristoylphosphatidylcholine/branched phosphatidylcholine vesicles of defined acyl chain structure were studied for their ability to stimulate the side chain
L C van Gorkom et al.
Biochemistry, 31(3), 671-677 (1992-01-28)
The rate of formation of high-curvature intermediates or disordered cubic phases in N-methyldioleoylphosphatidylethanolamine (N-methyl-DOPE) dispersions with or without additives was studied by 31P NMR spectroscopy. In N-methyl-DOPE dispersions, both the L alpha liquid-crystalline phase and the hexagonal HII phase convert
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
B Wenclawiak et al.
Journal of biochemical and biophysical methods, 43(1-3), 197-207 (2000-06-28)
All six insecticide active ingredients in pyrethrum extract were quantified by supercritical fluid chromatography and carbon calibration. Allethrin is a suitable reference compound for carbon calibration and pyrethrins calibrations. Carbon quantification in SFC is also applied to pyrethroids (phenothrin, permethrin
A D Syakti et al.
Environmental research, 96(2), 228-234 (2004-08-25)
The biotransformation activities of two hydrocarbonoclastic marine bacteria, Corynebacterium sp. and Sphingomonas sp. 2MPII, on n-eicosane and phenanthrene were investigated. During a 56-day experiment, in pure and mixed cultures, Corynebacterium sp. and Sphingomonas sp. 2MPII removed about 70% of the
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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

GC Analysis of Total Petroleum Hydrocarbons (TPH) on SLB®-5ms

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

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