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Alfa Aesar™ 1-Octadecanethiol, 96%

$30.34 - $73.46

Chemical Identifiers

Chemical Name or Material 1-Octadecanethiol
CAS 2885-00-9
Molecular Formula CH3(CH2)17SH
Formula Weight 286.57g/mol
MDL Number MFCD00004886
Beilstein 1811934
Synonym n-Octadecyl mercaptan
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL0412314

 
alfa aesar™
L04123-14
25g Each for $30.34

AAL0412322

 
alfa aesar™
L04123-22
100g Each for $73.46
Description & Specifications

Specifications

Boiling Point 180°C (5mmHg)
Melting Point 30° to 33°C
Quantity 25g
Flash Point 185°C (365°F)
Odor Stench
Chemical Name or Material 1-Octadecanethiol
CAS 2885-00-9
Assay 96%
Molecular Formula CH3(CH2)17SH
Formula Weight 286.57g/mol
MDL Number MFCD00004886
Beilstein 1811934
Synonym n-Octadecyl mercaptan
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
TSCA TSCA

Applications
1-Octadecanethiol (ODT) is used to deposit thiolated molecules onto the surface of gold substrates, such as SAMs on gold quartz crystal resonators, on the tip of atomic force microscope probes, capacitive sensors.

Solubility
Insoluble in water.

Notes
Incompatible with oxidizing agents. Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.