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Organic compounds that contain a carboxyl group bonded to a halogen group in the alpha position; halogen groups consist of one or more halogen atoms (F, Cl, B, I, At). Includes compounds that are derived from alpha-halocarboxylic acids.
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Iodoacetic anhydride is a halogenated anhydride reagent used in biochemical research for cysteine alkylation and protein modification. It is supplied as a powdered reagent for laboratory-scale chemical synthesis and protein derivatization.
Used for cysteine alkylation and protein modification.
Purity 70.0% (NMR).
Molecular weight 353.88.
Chemical formula C4H4I2O3.
CAS number 54907-61-8.
Storage: powder -20°C (3 years) or 4°C (2 years); in solvent -80°C (6 months) or -20°C (1 month).
Available in small pack sizes suitable for lab use, including 25 MG, 50 MG, 100 MG.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More