![Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane 98%](/deepweb/assets/sigmaaldrich/product/structures/181/139/6e4db31d-004b-403d-9456-b5b3ef912834/640/6e4db31d-004b-403d-9456-b5b3ef912834.png)
When Product JKA3037 is used to silanize a surface, the functional group attaching it to that surface is base-labile. So one would not expect it to survive after a wash with a 10 mM sodium hydroxide solution (approximately pH 12). Consider using a milder solution such as 100 mM sodium bicarbonate (pH approximately 8.2-8.4).
JKA3037
mPEG5K
average MN 5,000, Silane
Synonym(s):
mPEG-Silane, Polyethylene glycol
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About This Item
Linear Formula:
CH3O(CH2CH2O)nCH2CONHCH2CH2CH2Si(OCH2CH3)3
UNSPSC Code:
12162002
NACRES:
NA.23
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Product Name
mPEG5K-Silane, average Mn 5,000
form
solid
mol wt
average Mn 5,000
polymer architecture
shape: linear
functionality: monofunctional
storage temp.
−20°C
General description
Methoxy PEG Silane for glass or silica surface modification and deactivation.
Application
Applications may include: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization
Legal Information
Product of JenKem Technology
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Customers Also Viewed
Kobayashi, Y., et al.
ISRN Nanomaterials, 2013 (2013)
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Will mPeg-silane survive after 10mM NaOH wash?
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