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Merck
CN

746924

Polystyrene thiol terminated

average Mn 5,000, PDI ≤1.1

Synonym(s):

MercaptoPS, Mercaptopolystyrene, PS SH terminated

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About This Item

Linear Formula:
CNC3H6(C8H8)nSH
NACRES:
NA.23
UNSPSC Code:
12352100

Key Documents

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Product Name

Polystyrene thiol terminated, average Mn 5,000, PDI ≤1.1

form

powder

mol wt

average Mn 5,000

transition temp

Tg 94.1 °C (onset)

PDI

≤1.1

Quality Level

100

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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 versatile 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

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKCX9436
MKCH9198

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Bumjoon J. Kim;
Macromolecules, 41, 436-447 (2008)

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