Hydroxy-PEG4-zuur (natrium)
Kwaliteit
ISO Gecertificeerd
Levering
24-48 uur
Technische Specificaties
Hydroxy-PEG4-acid sodium is a PEG linker containing a hydroxyl group with a terminal carboxylic acid (as sodium salt form) . The free acid form is not stable due to the reaction of OH with PEG-COOH group to form polymer. The sodium salt form is stable for storage and shipping. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups.
2468714-92-1
12352211
H302-H315-H319-H335
Biochemical Assay Reagents
Others
Others
O=C(CCOCCOCCOCCOCCO)O[Na]
C11H21NaO7
288.27
P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
Room temperature
http://file.medchemexpress.com/batch_PDF/HY-W800667/
Reference compound1
No Development Reported
Beschrijving
Hydroxy-PEG4-acid sodium is a PEG linker containing a hydroxyl group with a terminal carboxylic acid (as sodium salt form) . The free acid form is not stable du
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