934534
Silyl-ether based ROMP monomer
EtSi
Synonym(s):
(5E)-2,2-Diethyl-1,3-dioxa-2-silacyclohept-5-ene
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About This Item
Empirical Formula (Hill Notation):
C9H18O2Si
CAS Number:
Molecular Weight:
186.32
MDL number:
UNSPSC Code:
12162002
NACRES:
NA.21
Assay
>=97%
Quality Level
form
liquid
composition
EtSi
color
colorless to light yellow
storage temp.
2-8°C
General description
Ring opening metathesis polymerization (ROMP) monomers are attractive building block for advanced polymeric materials in the biomedical field. (5E)-2,2-Diethyl-1,3-dioxa-2-silacyclohept-5-ene, or the silyl ether based ROMP monomer EtSi, is a bifunctional cyclic olefin that can be used to synthesize a variety of macromolecules and polymers with diverse compositions and complex structures. EtSi can copolymerize with a variety of norbornene derivatives including small molecules and macromolecules, enabling the formation of backbone-degradable copolymers that can be used in a variety of biomedical applications. The ROMP polymerization method is superior as it permits the tailorability of the resulting polymer material.
Application
Synthesis of advanced polymeric materials for biomedical applications including:
- drug delivery
- molecular imaging
- self assembly
- hydrogels
- medical device coatings
- stimuli responsive material
Features and Benefits
- Copolymerize efficiency with a wide variety of norbornene-based (macro)monomers
- Controlled ROMP polymerization
- Silyl ether substitute can be tuned to control degradation
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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