HOBt

Si-HOBt and Cellulose-HOBt are utilized for the formation of immobilized activated ester and sulfonate ester reagents for the facile formation of amides and sulfonamides, respectively. Immobilized HOBt is quite suitable for combinatorial synthesis applications.

1-hydroxybenzotriazole-6-carboxylate cellulose ester

$25.00 – $90.00

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1-hydroxybenzotriazole-6-carboxamidopropyl silica gel (SPE Tubes 500mg, 4mL)

$75.00 – $300.00

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1-hydroxybenzotriazole-6-carboxamidopropyl silica gel (SPE Tubes 250mg, 4mL)

$60.00 – $240.00

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1-hydroxybenzotriazole-6-carboxamidopropyl silica gel (Bulk Packaging)

$90.00 – $375.00

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