Product synthetic-chemistry-click-chemistry-dbco-tco-azide-etc

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Catalog	name	Description	price
R-M-1996	N-(Propargyl-PEG4)-N-bis(PEG4-acid) HCl salt,Cas:2093153-09-2	N-(Propargyl-PEG4)-N-bis(PEG4-acid) is a branched crosslinking reagent with a propargyl group and two terminal carboxylic acids. The propargyl group can react with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. The terminal carboxylic acids can react with primary amino groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.	price>
R-M-1997	N-(Amino-PEG1)-N-bis(PEG2-propargyl) HCl salt,Cas:2100306-47-4	N-(Amino-PEG1)-N-bis(PEG2-propargyl) HCl salt is a crosslinker consisting of an amino group with two propargyl groups. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The propargyl groups can form triazole linkage with azide-bearing compounds or biomolecules via copper catalyzed Click Chemistry.	price>
R-M-1998	N-(Propargyl-PEG4-carbonyl)-N-bis(PEG1-methyl ester),Cas:2112732-01-9	N-(Propargyl-PEG4-carbonyl)-N-bis(PEG1-methyl ester) is a crosslinker that can react with azide compounds or biomolecules via copper catalyzed Click Chemistry to form a stable triazole linkage. The methyl ester groups can be hydrolyzed, reduced, or substituted under different conditions.	price>
R-M-1999	N-(Aminooxy-PEG2)-N-bis(PEG3-propargyl),Cas:2112737-71-8	N-(Aminooxy-PEG2)-N-bis(PEG3-propargyl) consists of two terminal propargyl groups and an aminooxy group. The propargyl groups reacts with azide-bearing compounds or biomolecules via copper catalyzed Click Chemistry. The aminooxy group is reactive towards aldehydes to form oxime bonds. If a reductant is used, it will form a hydroxylamine linkage.	price>
R-M-2000	N-(t-Boc-Aminooxy-PEG2)-N-bis(PEG3-propargyl),Cas:2112737-60-5	N-(t-Boc-Aminooxy-PEG2)-N-bis(PEG3-propargyl) is a branched crosslinker molecule with two terminal propargyl groups and a t-Boc protected aminooxy group. The propargyl groups can react with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. The protected amine can be deprotected under acidic conditions.	price>
R-M-2001	N-(Boc-PEG1)-N-bis(PEG2-propargyl),CAS:2100306-63-4	N-(Boc-PEG1)-N-bis(PEG2-propargyl) is a click chemistry branched linker. The propargyl groups can react with azide-bearing molecule via copper catalyzed Click Chemistry . The Boc group can be deprotected under acidic conditions to release amine group.	price>
R-M-2002	Tri(propargyl-NHCO-ethyloxyethyl)amine	Tri(propargyl-NHCO-ethyloxyethyl)amine is a click chemistry branched linker. The propargyl groups can react with azide-bearing molecule via copper catalyzed Click Chemistry .	price>
R-M-2003	Tri(propargyl-PEG2-NHCO-ethyloxyethyl)amine	Tri(propargyl-PEG2-NHCO-ethyloxyethyl)amine is a click chemistry branched linker. The propargyl groups can react with azide-bearing molecule via copper catalyzed Click Chemistry .	price>
R-M-2004	N-DBCO-N-bis(PEG2-acid),Cas:2110449-00-6	N-DBCO-N-bis(PEG2-acid) is a branched click chemistry linker containing a DBCO and two PEG2-acid chains attached to a central nitrogen group. The DBCO group participates in copper-free Click Chemistry reactions with azide. Carboxylic acid (CO2H) allows for reactions with primary amine groups using activators such as EDC or HATU to form a stable bond.	price>
R-M-2005	DBCO-N-bis(PEG4-acid)	DBCO-N-bis(PEG4-acid) is a branched click chemistry reagent. The DBCO group enables copper-free Click Chemistry reactions. carboxylic acid groups allows for reactions with primary amine groups using activators such as EDC or HATU to form a stable amide bond.	price>

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