Product Name : Acid-PEG4-S-S-PEG4-acidCAS : 2055015-40-0Formula : C22H42O12S2MW: 562.7Description : Acid-PEG4-SS-PEG4-acid is a homobifunctional cleavable linker with carboxylic acid groups at both sides. The terminal carboxylic acids can be reacted…
Product Name : Hydroxy-PEG2-CH2CO2H sodium saltCAS : 51951-04-3Formula : C6H12O5MW: 164.2Description : Hydroxy-PEG2-CH2CO2H sodium salt is a PEG linker containing a hydroxyl group with a terminal carboxylic acid (as sodium…
Product Name : Propargyl-PEG4-bromideCAS : 1308299-09-3Formula : C11H19BrO4MW: 295.2Description : endo-BCN-PNP-carbonate is a very reactive compound which can easily react with amine-containing molecules in organic solvents. PNP is a good…
Product Name : Propargyl-PEG5-TosCAS : 875770-32-4Formula : C18H26O7SMW: 386.5Description : m-PEG6-Mal is a PEG linker containing a maleimide group. The maleimide group will react with a thiol group to form…
Product Name : m-PEG5-bromideCAS : 854601-80-2Formula : C11H23BrO5MW: 315.2Description : m-PEG5-bromide is a PEG linker containing a bromide group. The bromide (Br) is a very good leaving group for nucleophilic…
Product Name : m-PEG9-bromideCAS : 125562-30-3Formula : C19H39BrO9MW: 491.4Description : m-PEG9-bromide is a PEG linker containing a bromide group. The bromide (Br) is a very good leaving group for nucleophilic…
Product Name : THP-SS-PEG1-TosCAS : 1807512-37-3Formula : C16H24O5S3MW: 392.6Description : THP-SS-PEG1-Tos is a cleavable linker containing a THP protecting group and a tosyl end group. Tos is a good leaving…
Product Name : Benzyl-PEG7-alcoholCAS : 24342-68-5Formula : C19H32O7MW: 372.5Description : Benzyl-PEG7-alcohol is a PEG chain containing a benzyl protecing group and a primary alcohol group. 4-Bromo-1-(3-fluorophenyl)-1H-pyrazole custom synthesis The benzyl…
Product Name : Cy5.5 NHS esterCAS : 2761723-61-7Formula : C44H46BF4N3O4MW: 767.7Description : Cy5.5 NHS ester, an analog of Cy5.5? NHS ester, is a reactive cyanine dye containing NHS ester which…
Product Name : t-Boc-aminooxy-PEG3-propargylCAS : 1951439-46-5Formula : C14H25NO6MW: 303.4Description : t-Boc-aminooxy-PEG3-propargyl is a click reagent with a propargyl group and t-Boc-aminooxy group. The propargyl group can react with azide-bearing compounds…