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258768 Aldrich

1-Octadecanol

ReagentPlus®, 99%

Synonym: Octadecyl alcohol, Stearyl alcohol

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Properties

Related Categories Alcohols, Biochemicals and Reagents, Building Blocks, C11 to C30+, Chemical Synthesis,
grade   ReagentPlus®
vapor density   9.3 (vs air)
vapor pressure   <0.01 mmHg ( 38 °C)
InChI Key   GLDOVTGHNKAZLK-UHFFFAOYSA-N
assay   99%
autoignition temp.   842 °F
expl. lim.   ~8 %
bp   170-171 °C/2 mmHg
mp   56-59 °C(lit.)
solubility   water: slightly soluble0.001 g/L at 23 °C
density   0.812 g/mL at 25 °C(lit.)

Description

Packaging

5, 100 g in poly bottle

Application

1-Octadecanol has been used as surfactant for the functionalization of carbon nanotubes.

General description

Mixed monolayers of 1-octadecanol and ethylene glycol monooctadecyl ether were studied to investigate their evaporation suppressing performance. The rate dependence of the collapse pressure for an octadecanolmonolayer using axisymmetric drop shape analysis has been investigated.

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

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Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
nwg
RTECS 
RG2010000
Flash Point(F) 
383 °F
Flash Point(C) 
195 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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