915122
Poly(ethylene oxide)-block-poly(butylene oxide)
PEG average Mn 2,000, average Mn 2,000 (PBO)
Synonym(s):
PEG-PBO, PEO-PBO
Sign Into View Organizational & Contract Pricing
All Photos(2)
About This Item
Linear Formula:
CH3O(C2H4O)m(C4H8O)nH
UNSPSC Code:
12352119
NACRES:
NA.23
Recommended Products
form
solid
Quality Level
mol wt
PEG average Mn 2,000 (by NMR)
PEG average Mn 2,000
average Mn 2,000 (PBO(by NMR))
average Mn 2,000 (PBO)
color
white to off-white
PDI
≤1.3 (by GPC)
storage temp.
2-8°C
Looking for similar products? Visit Product Comparison Guide
Related Categories
Application
Poly(ethylene oxide)-block-poly(butylene oxide) is an amphiphilic block copolymer that shows good biocompatibility. This type of polymers can self-assemble into micelles of various shapes at low concentration. It has been used as nanocarriers to solubilize and delivery hydrophobic drugs.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Choose from one of the most recent versions:
Certificates of Analysis (COA)
Lot/Batch Number
Sorry, we don't have COAs for this product available online at this time.
If you need assistance, please contact Customer Support.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Mahmoud Elsabahy et al.
Biomacromolecules, 8(7), 2250-2257 (2007-06-21)
Poly(ethylene oxide)-block-poly(styrene oxide) (PEO-b-PSO) and PEO-b-poly(butylene oxide) (PEO-b-PBO) of different chain lengths were synthesized and characterized for their self-assembling properties in water by dynamic/static light scattering, spectrofluorimetry, and transmission electron microscopy. The resulting polymeric micelles were evaluated for their ability
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service