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Product 6167

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Lead Time 3 Weeks

Catalog ID 6167 / 100 mg

SFB [p-Formylbenzoic acid, N-hydroxysuccinimidyl ester]

AKA: N-Succinimidyl 4-formylbenzoate
Formula Weight CAS#
C12H9NO5 247.20 60444-78-2
For 25+ Units, Contact us.

SFB is a heterobifunctional crosslinker reagent for introducing aromatic aldehyde groups onto biomolecules. The succinimidyl ester is reactive with primary amines on peptides, proteins, modified nucleotides, biopolymers and other amine containing biomolecules and yields a robust amide linkage. The aldehyde group is reactive with aromatic and alkyl primary amines and yields a reversible Schiff base product. The Schiff base can be reduced to a stable amine derivative using a mild reducing agent like sodium borohydride or sodium cyanoborohydride. .

Product Size 100 mg
Form Off-Wh solid
Storage conditions Freeze: Store at -5 to -30°C (F) Protect from moisture (D) Protect from light (L)
MDL# MFCD00133733

* N-Succinimidyl 4-formylbenzoate

Safety Data Sheet
SDS-PDF

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