Ald-PEG4-NHS ester

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Ald-PEG4-NHS ester manufacturers

Ald-PEG4-NHS ester Basic information
Product Name:Ald-PEG4-NHS ester
Synonyms:Ald-PEG4-NHS ester;DF-PEG4-NHS;Ald-Ph-PEG4-NHS ester;CHO-Ph-PEG4-NHS ester;Ald-Ph-amido-PEG4-C2-NHS ester;2,5-dioxopyrrolidin-1-yl 1-(4-formylphenyl)-1-oxo-5,8,11,14-tetraoxa-2-azaheptadecan-17-oate;2,5-dioxopyrrolidin-1-yl1-[(4-formylphenyl)formamido]-3,6,9,12-tetraoxapentadecan-15-oate;Propanoic acid, 3-[[13-(4-formylphenyl)-13-oxo-3,6,9-trioxa-12-azatridec-1-yl]oxy]-, 2,5-dioxo-1-pyrrolidinyl ester
CAS:1353011-74-1
MF:C23H30N2O10
MW:494.49
EINECS:
Product Categories:
Mol File:1353011-74-1.mol
Ald-PEG4-NHS ester Structure
Ald-PEG4-NHS ester Chemical Properties
storage temp. Storage temp. -20°C
solubility Soluble in Water, DMSO, DCM, DMF
form Viscous Liquid
color Colorless to light yellow
Safety Information
MSDS Information
Ald-PEG4-NHS ester Usage And Synthesis
DescriptionAld-Ph-PEG4-NHS ester is a PEG linker containing a benzaldehyde moiety and an NHS ester that is very reactive with NH2 -containing molecules.. The benzaldhyde can react with aminooxy-containing molecules. PEG4 spacer increases the solubility of compounds in aqueous media.
UsesAld-Ph-amido-PEG4-C2-NHS ester is a nonclaevable 4-unit PEG linker for antibody-agent-conjugation (ADC).
IC 50Non-cleavable Linker
Ald-PEG4-NHS ester Preparation Products And Raw materials
Tag:Ald-PEG4-NHS ester(1353011-74-1) Related Product Information
2,5-Dioxopyrrolidin-1-yl 3-(2-(4-formylbenzamido)ethoxy)propanoate Ald--Ph-PEG3-amine Ald-Ph-PEG4-t-butyl ester Acid-PEG4-t-butyl ester Ald--Ph-PEG2-acid Ald-Ph-PEG4-acid Ald-Ph-PEG2-t-butyl ester Ald-PEG4-t-butyl ester Acid-PEG3-t-butyl ester Acid-PEG6-t-butyl ester Ald-PEG5-t-butyl ester Acid-PEG5-t-butyl ester Ald-Ph-PEG2-amine m-PEG4-benzaldehyde Ald--Ph-PEG2-NHS Ald-Ph-PEG6-t-butyl ester Ald-Ph-PEG3-Azide m-PEG4-CH2-aldehyde