Alkylating agent carbamates

17-(Azide-PEG9-ethylcarbamoyl)heptadecanoic t-butyl ester is a PEG derivative containing an azide group and a t-butyl ester group. The azide can participate in copper-catalyzed Click Chemistry reactions with alkynes, DBCO and BCN to form triazole

17-(Azide-PEG9-ethylcarbamoyl)heptadecanoic t-butyl ester is a PEG derivative containing an azide group and a t-butyl ester group. The azide can participate in copper-catalyzed Click Chemistry reactions with alkynes, DBCO and BCN to form triazole

17-(Azide-PEG9-ethylcarbamoyl)heptadecanoic t-butyl ester is a PEG derivative containing an azide group and a t-butyl ester group. The azide can participate in copper-catalyzed Click Chemistry reactions with alkynes, DBCO and BCN to form triazole

1H-Indazole-6-carboxaldehyde.

1H-Indazole-6-carboxaldehyde.

1H-Indazole-6-carboxamide.

1H-Indazole-6-carboxamide.

1H-Indazole-6-carboxamide.

Application (4 R ,4&#8242 R ,5 S ,5&#8242 S )-2,2&#8242-(1-Methylethylidene) or (4 S ,5 R )-Bis-Phbox) can be used as a ligand: To prepare selective exo-catalysts for enantioselective 1,3-dipolar cycloaddition reactions. In the asymmetric

Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.

Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.

Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.