Sulfo-SMCC sodium

CAS: 92921-24-9

Ref. 3D-FS27953

Product Information

• Name: Sulfo-SMCC sodium
• Synonyms: Sulfosuccinimidyl 4-(N-maleimidomethyl)cyclohexane-1-carboxylate sodium salt
• Brand: Biosynth
• Description: Crosslinker reacting rapidly with primary amines. It is used as a protein crosslinker where it reacts with cysteine to yield specific conjugates. The cyclohexane bridge confers added stability to the maleimide group making it ideal for maleimide activation of proteins. It is soluble in water and many other aqueous buffers although it is less stable then in DMSO or DMF.

Chemical properties

• Molecular weight: 436.37 g/mol
• Formula: C₁₆H₁₇N₂O₉SNa
• Purity: Min. 95 Area-%
• Color/Form: White Off-White Powder