N-succinimidyl-4-((iodoacetyl)amino)benzoate
N-succinimidyl-4-((iodoacetyl)amino)benzoate
  • CAS No.:72252-96-1
Other grades of this product :
N-succinimidyl-4-((iodoacetyl)amino)benzoate Basic information
Product Name:N-succinimidyl-4-((iodoacetyl)amino)benzoate
Synonyms:N-succinimidyl-(4-iodoacetamido)benzoate;4-[(2-Iodoacetyl)aMino]benzoic Acid 2,5-dioxo-1-pyrrolidinyl Ester;N-[4-[[(2,5-Dioxopyrrolidin-1-yl)oxy]carbonyl]phenyl]-2-iodoacetamide;Benzoic acid, 4-[(2-iodoacetyl)amino]-, 2,5-dioxo-1-pyrrolidinyl ester;2-(2,5-dioxopyrrolidin-1-yl)-4-[(iodoacetyl)amino]benzoate
CAS:72252-96-1
MF:C13H11IN2O5
MW:402.14
EINECS:
Product Categories:Cross Linking Reagents;MTS & Sulfhydryl Active Reagents
Mol File:72252-96-1.mol
N-succinimidyl-4-((iodoacetyl)amino)benzoate Chemical Properties
Melting point 19-7-200°C (dec.)
density 1.87±0.1 g/cm3(Predicted)
storage temp. 2-8°C
pka12.16±0.70(Predicted)
Safety Information
HS Code 2921490090
MSDS Information
N-succinimidyl-4-((iodoacetyl)amino)benzoate Usage And Synthesis
Chemical PropertiesPale Yellow Solid
UsesA sulfhydryl and amino reactive heterobifunctional protein crosslinking reagent. Spacer Arm: 10.6 Angstroms
UsesA sulfhydryl and amino reactive heterobifunctional protein crosslinking reagent. Spacer Arm: 10.6 Angstroms
General DescriptionSIAB is an amine- and sulfhydryl-reactive heterobifunctional crosslinker and Sulfo-SIAB is its water-soluble analog. These crosslinkers contain an amine-reactive N-hydroxysuccimide (NHS) ester and a sulfhydryl-reactive iodoacetyl group, and are often used for preparing enzyme conjugates or immunotoxins. Water-soluble and water-insoluble forms of NHS esters have essentially identical reactivity. Sulfo-SIAB is supplied as a sodium salt and is water-soluble to ~10mM. SIAB must be first dissolved in an organic solvent, such as DMSO or DMF, and then added to the aqueous reaction mixture. SIAB is lipophilic, membrane-permeable and does not possess a charged group.
N-succinimidyl-4-((iodoacetyl)amino)benzoate Preparation Products And Raw materials

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