N-TETRATETRACONTANE

CAS No.：7098-22-8

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This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
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N-TETRATETRACONTANE Basic information

Product Name:	N-TETRATETRACONTANE
Synonyms:	N-TETRATETRACONTANE;TETRATETRACONTANE;ALKANE C44;TETRATETRACONTANE 96%;TETRATETRACONTANE, STANDARD FOR GC;N-TETRATETRACONTANE, 500MG, NEAT;Tetratetracontane,96%;n-Tetratetracontane,96%
CAS:	7098-22-8
MF:	C44H90
MW:	619.19
EINECS:	230-407-0
Product Categories:	Building Blocks;Chemical Synthesis;Alpha Sort;NeatsVolatiles/ Semivolatiles;T-ZAlphabetic;Organic Building Blocks;Acyclic;Alkanes;Organic Building Blocks;Chemical Class;Hydrocarbons;NeatsAlphabetic;TA - TE
Mol File:	7098-22-8.mol

N-TETRATETRACONTANE Chemical Properties

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)

Safety Information

WGK Germany

MSDS Information

Provider	Language
SigmaAldrich	English
ALFA	English

N-TETRATETRACONTANE Usage And Synthesis

Uses	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.

N-TETRATETRACONTANE Preparation Products And Raw materials

Raw materials

n-Docosanol-->1-BROMODOCOSANE-->1,12-Dibromododecane

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