746932
Polystyrene thiol terminated
average Mn 11,000, PDI ≤1.1
Synonym(s):
MercaptoPS, Mercaptopolystyrene, PS SH terminated
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About This Item
Linear Formula:
CNC3H6(C8H8)nSH
UNSPSC Code:
12352100
NACRES:
NA.23
Recommended Products
form
powder
mol wt
average Mn 11,000
mp
254-341 °C (decomposition)
transition temp
Tg 99 °C (onset)
PDI
≤1.1
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Application
This is a well-defined polystyrene with thiol functionality on one end and cyano on the other. The thiol functionality is veratile and commonly used in surface modifying nanoparticles; attaching to Au to form self assembled monolayers (SAMs); as well as thiol - ene click chemistry.
Legal Information
Sold for research purposes only: See sigma-aldrich.com/raftlicense. Patents 7; 714; 075; 7; 250; 479; 7; 666; 962; 6; 642; 318; 6; 747; 111; W2010/8356.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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’.
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