N-(Iodoacetylaminoethyl)-8-naphthylamine-1-sulfonic acid

CAS: 36930-64-0

Ref. 3D-FI24612

Product Information

• Name: N-(Iodoacetylaminoethyl)-8-naphthylamine-1-sulfonic acid
• Synonyms: N-(Iodoacetamidoethyl)-1-aminonaphthalene-8-sulfonic acid1,8-I-AEDANS, 1,8-I-Aedans, 1-Naphthalenesulfonic acid, 8-[[2-[(2-iodoacetyl)amino]ethyl]amino]-, 1-Naphthalenesulfonic acid, 8-[[2-[(iodoacetyl)amino]ethyl]amino]-, 8-({2-[(Iodoacetyl)Amino]Ethyl}Amino)Naphthalene-1-Sulfonic Acid, 8-[[2-[(2-Iodoacetyl)amino]ethyl]amino]-1-naphthalenesulfonic acid, N-(Iodoacetamidoethyl)-1-aminonaphthalene-8-sulfonic acid
• CAS: 36930-64-0

Description

N-(Iodoacetylaminoethyl)-8-naphthylamine-1-sulfonic acid is a fluorescent probe that can be used as a dimerization reagent. It has been shown to have a high sensitivity, and can be used in kinetic studies of the conformational changes of proteins. This probe is also useful for probing cysteine residues in proteins, as it reacts with cysteine to form an acylated sulfinic acid intermediate. N-(Iodoacetylaminoethyl)-8-naphthylamine-1-sulfonic acid has been shown to enhance fluorescence when bound to human serum albumin and certain other proteins.

• Brand: Biosynth

Chemical properties

• Molecular weight: 434.25 g/mol
• Formula: C₁₄H₁₅IN₂O₄S
• Purity: Min. 95%