Poly(dimethylsiloxane-co-ethylene oxide), AB block copolymer
Product Information
Description
Surfactant-like diblock copolymers.
Synonyms
Transoft Hydro TF 405B; Silwet FZ 2171; Silsurf D 212CG; Siloxanes, di-Me, 3-hydroxypropyl Me, polymers with oxirane; Silsurf D 208
SMILES
COCCOCCC[Si](C)(OC)O[Si](C)(C)C
InChI
InChI=1S/C11H28O4Si2/c1-12-9-10-14-8-7-11-17(6,13-2)15-16(3,4)5/h7-11H2,1-6H3
InChI Key
VCJBWISEYMNWKQ-UHFFFAOYSA-N
Density
1.07
Application
More precisely called polymerized siloxanes or polysiloxanes, silicones are mixed inorganic-organic polymers with the chemical formula [R2SiO]n, where R is an organic group such as methyl, ethyl, or phenyl. . . . Silicones are inert, synthetic compounds with a variety of forms and uses. Typically heat-resistant and rubber-like, they are used in sealants, adhesives, lubricants, medical applications, cookware, and insulation.
Storage
Store at room temperature
Refractive Index
n20/D 1.454
Viscosity
80-150 cps.
Safety Information
Hazards
Combustible. Irritant
Handling
Gloves & chemical goggles
Computed Properties
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
4
Rotatable Bond Count
10
Exact Mass
280.15261244 g/mol
Monoisotopic Mass
280.15261244 g/mol
Topological Polar Surface Area
36.9Ų
Heavy Atom Count
17
Formal Charge
0
Complexity
196
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
1
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes
