NaphtholAS-OLacetate

Naphthol AS-OL acetate Naphthol AS-OL acetate (NAA) is a chromogenic substrate that is used in food testing, diagnostics and environmental testing. NAA has been shown to be an excellent ligand for the determination of aminoglycoside activity. It also has a high fluorescence yield, making it ideal for use as a fluorogenic substrate in chemiluminescent assays. This product has been found to be suitable for use with culture media containing tryptophan or tyrosine. Naphthol AS-OL acetate is an excellent high purity and high quality chemical reagent for conjugation with proteins and peptides. CAS Number 7128-79-2 Product Name 2-(N-(o-Methoxyphenyl)carbamoyl)-3-naphthyl acetate IUPAC Name [3-[(2-methoxyphenyl)carbamoyl]naphthalen-2-yl] acetate Molecular Formula C20H17NO4 Molecular Weight 335.4 g/mol InChI InChI=1S/C20H17NO4/c1-13(22)25-19-12-15-8-4-3-7-14(15)11-16(19)20(23)21-17-9-5-6-10-18(17)24-2/h3-12H,1-2H3,(H,21,23) InChI Key RKCVQLUEWCVWTN-UHFFFAOYSA-N SMILES CC(=O)OC1=CC2=CC=CC=C2C=C1C(=O)NC3=CC=CC=C3OC Canonical SMILES CC(=O)OC1=CC2=CC=CC=C2C=C1C(=O)NC3=CC=CC=C3OC