Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

673110

Sigma-Aldrich

Triethylene glycol mono-11-mercaptoundecyl ether

95%

Synonym(s):

(11-Mercaptoundecyl)tri(ethylene glycol)

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
HS(CH2)11(OCH2CH2)3OH
CAS Number:
130727-41-2
Molecular Weight:
336.53
MDL number:
MFCD08457662
UNSPSC Code:
12352103
PubChem Substance ID:
24885143
NACRES:
NA.23

Quality Level

100

Assay

95%

refractive index

n20/D 1.476

density

0.995 g/mL at 25 °C

storage temp.

−20°C

SMILES string

OCCOCCOCCOCCCCCCCCCCCS

InChI

1S/C17H36O4S/c18-10-12-20-14-16-21-15-13-19-11-8-6-4-2-1-3-5-7-9-17-22/h18,22H,1-17H2

InChI key

FASSFROSROBIBE-UHFFFAOYSA-N

Related Categories

General description

Triethylene glycol mono-11-mercaptoundecyl ether is an alkanethiol that forms a self-assembled monolayer (SAM) on a variety of surfaces.

Application

Triethylene glycol mono-11-mercaptoundecyl ether can be used in the formation of low cost micro-patterns for biomedical and microelectronics based applications. It can also be used as a SAM for surface immobilization of various molecular species on gold electrodes for biological applications.
Used in an efficient synthesis of ω-functionalized asymmetric disulfides via the sulfenyl bromide.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

>230.0 °F

Flash Point(C)

> 110 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCN4667
MKBK4365V
MKBK8394V
MKBF2775V
25897LJ

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Bio-Inspired Silicification on Patterned Surfaces Generated by Microcontact Printing and Layer-by-Layer Self-Assembly.
Yang SH and Choi IS
Chemistry - An Asian Journal, 4(3), 382-385 (2009)
Optically transparent, amphiphilic networks based on blends of perfluoropolyethers and poly (ethylene glycol).
Hu Z, et al.
Journal of the American Chemical Society, 130(43), 14244-14252 (2008)
Protein resistance of surfaces modified with oligo (ethylene glycol) aryl diazonium derivatives.
Fairman C, et al.
ChemPhysChem, 14(10), 2183-2189 (2013)
Label-free detection of viruses on a polymeric surface using liquid crystals.
Han G, et al.
Colloids and Surfaces. B, Biointerfaces, 116(10), 147-152 (2014)
Janusz Kowalczyk et al.
Langmuir : the ACS journal of surfaces and colloids, 23(5), 2318-2321 (2007-01-26)
Various types of asymmetric disulfides can be synthesized under mild conditions and in excellent yields by a method involving dialkoxylthiophosphoranesulfenyl halide precursors. This straightforward, rapid procedure is used to prepare a series of disulfides bearing neutral, acidic, and basic terminal
View All Related Papers

Articles

Precise Nanoparticles for Optoelectronics

Recent research highlights tunable properties of inorganic nanoparticles, driving interest in optoelectronics.

Precise Nanoparticles for Optoelectronics

Recent research highlights tunable properties of inorganic nanoparticles, driving interest in optoelectronics.

Precise Nanoparticles for Optoelectronics

Recent research highlights tunable properties of inorganic nanoparticles, driving interest in optoelectronics.

Precise Nanoparticles for Optoelectronics

Recent research highlights tunable properties of inorganic nanoparticles, driving interest in optoelectronics.

See All

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