Skip to Content
MilliporeSigma
All Photos(1)

Documents

358746

Sigma-Aldrich

Tetratetracontane

99%

Synonym(s):

n-Tetratetracontane

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
CH3(CH2)42CH3
CAS Number:
7098-22-8
Molecular Weight:
619.19
Beilstein/REAXYS Number:
1804576
EC Number:
230-407-0
MDL number:
MFCD00015268
UNSPSC Code:
12352100
PubChem Substance ID:
24861987
NACRES:
NA.22

assay

99%

mp

85-87 °C (lit.)

SMILES string

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 key

KMXFZRSJMDYPPG-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

Tetratetracontane is a long chain alkane. It is the main constituents of essential oils from Euphorbia macroclada. Coadsorption of tetratetracontane and [Na(H2O)P5W30O110] results in single, isolated surfactant-encapsulated clusters on a buffer layer of tetratetracontane, which was determined by scanning tunneling microscopy. Thermooxidative degradation of tetratetracontane has been reported.

Application

Tetratetracontane may be used in a passivation layer in copper-phthalocyanine field-effect transistors for improving the charge carrier mobility. It may be used to modify the quasi two-dimensional surface electron system on Au(111), which was investigated by angle-resolved photoemission spectroscopy.

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)

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 3

1 of 3

Triacontane 98%

Sigma-Aldrich

263842

Triacontane

Nonacosane 99%

Sigma-Aldrich

284246

Nonacosane

Tetracosane 99%

Sigma-Aldrich

T8752

Tetracosane

Modification of Shockley surface state by long-chain n-alkane: Photoemission study on tetratetracontane/Au (111) interface.
Kanai K, et al.
Thin Solid Films, 517(11), 3276-3280 (2009)
Abdulselam Ertas et al.
Natural product research, 29(6), 529-534 (2014-09-04)
In this study, it was aimed to investigate the chemical composition and antioxidant activities of two Euphorbia species. The major component of the fatty acid compositions obtained from the petroleum ether extracts was identified as palmitic acid for Euphorbia gaillardotii
Thermooxidative degradation of polyethylene. I and II. Structural changes occurring in low-density polyethylene, high-density polyethylene, and tetratetracontane heated in air.
Holmstrom A and Sorvik EM.
Journal of Polymer Science Part A: Polymer Chemistry, 16(10), 2555-2586 (1978)
High-mobility copper-phthalocyanine field-effect transistors with tetratetracontane passivation layer and organic metal contacts.
Kraus M, et al.
Journal of Applied Physics, 107(9), 094503-094503 (2010)
Peng Wu et al.
Langmuir : the ACS journal of surfaces and colloids, 24(6), 2767-2771 (2008-02-16)
We report on the self-assembly of several surfactant-encapsulated clusters (SECs) on the basal plane of graphite consisting of the doughnut-shaped tungstophosphate anion [Na(H2O)P5W30O110] covered by a hydrophobic shell of surfactants. Well-ordered rodlike structures are observed using scanning force microscopy. No
View All Related Papers

Protocols

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

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service