N-TETRATETRACONTANE

CAS NO.：7098-22-8
Empirical Formula: C44H90
Molecular Weight: 619.19
MDL number: MFCD00015268
EINECS: 230-407-0
SAFETY DATA SHEET (SDS)
Update Date: 2023-12-26 11:30:52

What is N-TETRATETRACONTANE?

The Uses of N-TETRATETRACONTANE

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.

Definition

ChEBI: A long-chain alkane consisting of an unbranched chain of 44 carbon atoms.

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.

Properties of N-TETRATETRACONTANE

Melting point:	85-87 °C(lit.)
Boiling point:	559.34°C (estimate)
Density	0.9192 (estimate)
refractive index	1.4766 (estimate)
storage temp.	room temp
Water Solubility	Insoluble in water
form	neat
color	White to Almost white
BRN	1804576
CAS DataBase Reference	7098-22-8(CAS DataBase Reference)
EPA Substance Registry System	Tetratetracontane (7098-22-8)