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130727-41-2

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130727-41-2 Usage

Chemical Properties

Colourless Oil

Uses

Different sources of media describe the Uses of 130727-41-2 differently. You can refer to the following data:
1. Long chain alkanethiol suitable for self-assembly from solution onto gold surfaces. The control of surface functionality using these self-assembled monolayers (SAMs) makes the exploration of such interactions as protein recognition possible
2. 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.

General Description

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

Check Digit Verification of cas no

The CAS Registry Mumber 130727-41-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,7,2 and 7 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 130727-41:
(8*1)+(7*3)+(6*0)+(5*7)+(4*2)+(3*7)+(2*4)+(1*1)=102
102 % 10 = 2
So 130727-41-2 is a valid CAS Registry Number.
InChI:InChI=1/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

130727-41-2 Well-known Company Product Price

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  • Aldrich

  • (673110)  Triethyleneglycolmono-11-mercaptoundecylether  95%

  • 130727-41-2

  • 673110-250MG

  • 4,110.21CNY

  • Detail

130727-41-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-[2-[2-(11-sulfanylundecoxy)ethoxy]ethoxy]ethanol

1.2 Other means of identification

Product number -
Other names Triethylene glycol mono-11-mercaptoundecyl ether

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:130727-41-2 SDS

130727-41-2Downstream Products

130727-41-2Relevant articles and documents

Pragmatic studies on protein-resistant self-assembled monolayers

Hahn, Christoph D.,Tinazli, Ali,Hoelzl, Martin,Leitner, Christa,Frederix, Filip,Lackner, Bernd,Mueller, Norbert,Klampfl, Christian,Tampe, Robert,Gruber, Hermann J.

, p. 245 - 252 (2007)

The present study describes new synthetic routes to oligo(ethylene glycol)-terminated alkanethiols (OEG-ATs), starting from α,ω- dibromoalkanes, which are reacted either with OEG or with trityl mercaptan in the first step. In addition to these ether conju

Formation of self-assembled monolayers by chemisorption of derivatives of oligo(ethylene glycol) of structure HS(CH2)11(OCH2CH2)mOH on gold

Pale-Grosdemange, Catherine,Simon, Ethan S.,Prime, Kevin L.,Whitesides, George M.

, p. 12 - 20 (2007/10/02)

This paper describes the preparation of oligo(ethylene glycol)-terminated alkanethiols having structure HS-(CH2)11(OCH2CH2)mOH (m = 3-7) and their use in the formation of self-assembled monolayers (SAMs) on gold. A combination of experimental evidence derived from X-ray photoelectron spectroscopy (XPS), measurement of contact angles, and ellipsometry implies substantial disorder in the oligo(ethylene glycol)-containing segment. The order in the -(CH2)11- group is not denned by the available evidence. The SAMs are moderately hydrophilic: θa(H2O) = 34-38°; θr(H2O) = 22-25°. A study of monolayers containing mixtures of HS(CH2)11CH3 and HS(CH2)11(OCH2CH2)6OH suggests that the oligo(ethylene glycol) moieties are effective at preventing underlying methylene groups from influencing wetting by water. A limited study demonstrates that these oligo(ethylene glycol)-containing SAMs resist the adsorption of protein from solution and suggests that SAMs will be a useful model system for studying the adsorption of proteins onto organic surfaces.

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