Skip to Content
Merck
All Photos(2)

Documents

87193

Sigma-Aldrich

1-Tetradecanethiol

≥98.0% (GC)

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
CH3(CH2)13SH
CAS Number:
Molecular Weight:
230.45
Beilstein:
1742653
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

Assay

≥98.0% (GC)

form

liquid

refractive index

n20/D 1.461

density

0.846 g/mL at 20 °C (lit.)

SMILES string

CCCCCCCCCCCCCCS

InChI

1S/C14H30S/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15/h15H,2-14H2,1H3

InChI key

GEKDEMKPCKTKEC-UHFFFAOYSA-N

General description

1-Tetradecanethiol (TDT) is an alkanethiol used as a self-assembled monolayer (SAM) which may be used to functionalize a variety of nanoparticles. It is a hydrophobic ligand. It is highly oriented and acts as a hole-injection barrier on the nanoparticle surface.

Application

TDT is used as a self-assembled monolayer (SAM) on gold nanoparticle(AuNP) based electrodes for bi-enzymer glucose biosensors. The surface modification was done by soaking the electrodes in TDT solution.

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Skin Sens. 1

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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

Effective Methods Controlling Cu Overburdens for Cu RDL Process.
2018 IEEE International Interconnect Technology Conference (IITC), 106-108 (2018)
A novel glucose biosensor using bi-enzyme incorporated with peptide nanotubes.
Park B, et al.
Biosensors And Bioelectronics, 38(1), 295-301 (2012)
Effective Methods Controlling Cu Overburdens for Cu RDL Process.
2018 IEEE International Interconnect Technology Conference (IITC), 106-108 (2018)
Effective Methods Controlling Cu Overburdens for Cu RDL Process.
2018 IEEE International Interconnect Technology Conference (IITC), 106-108 (2018)
Size control of aggregations via self-assembly of amphiphilic gold nanoparticles.
Jang H and Lee H
Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 538, 574-582 (2018)

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