920401
Methoxypolyethylene glycol
average MN 1,000 (by NMR), (Propionic acid), methoxy
Synonym(s):
O-(2-Carboxyethyl)-O′-methylpolyethylene glycol 1,000, PEG acid, PEG carboxylic acid, Polyethylene glycol, mPEG-COOH, mono-Methyl polyethylene glycol 1′000 propionic acid
Sign In to View Organizational & Contract Pricing.
Select a Size
About This Item
Linear Formula:
CH3(OCH2CH2)nOCH2CH2COOH
UNSPSC Code:
12352106
NACRES:
NA.23
Product Name
Methoxypolyethylene glycol 1,000 propionic acid,
form
solid
mol wt
average Mn 1,000 (by NMR)
color
white to off-white
Ω-end
(Propionic acid)
α-end
methoxy
polymer architecture
shape: linear
functionality: monofunctional
storage temp.
2-8°C
Quality Level
Related Categories
Application
Methoxypolyethylene glycol 1,000 propionic acid is a pegylation agent used to conjugate proteins to reduce immunogenicity and prolong serum half-life of proteins and enzymes.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
新产品
This item has
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Andrea Fajdetić et al.
European journal of medicinal chemistry, 46(8), 3388-3397 (2011-05-24)
Synthesis, antibacterial activity and pharmacokinetic properties of a novel class of macrolide antibiotics-macrolones-derived from azithromycin, comprising oxygen atom(s) in the linker and either free or esterified quinolone 3-carboxylic group, are reported. Selected compounds showed excellent antibacterial potency towards key erythromycin
A Ton J Dirks et al.
Bioconjugate chemistry, 20(6), 1129-1138 (2009-05-21)
The Cu(I)-catalyzed azide-alkyne cycloaddition (CuAAC) has recently proven to be a powerful synthetic tool in various fields of chemistry, including protein-polymer conjugation. In this article, we describe a fluorogenic CuAAC, which allows for efficient monitoring of protein-polymer conjugation. We show
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