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Naphthol AS-BI

Overview
Catalog # bs-76612c-1g
Product Name Naphthol AS-BI
Specifications
Storage Buffer Powder
Storage Condition Stable for 2 years after receipt when stored at -20°C.
Target
Product Information CAS Number: 1237-75-8

Molecular formula: C18H14BrNO3

Molecular weight: 372.21

Purity: >99% (HPLC)

Appearance: White to off-white powder.

Solubility: Soluble in DMF (100mg/ml).

InChiKey: JIEINYQEXWLMCU-UHFFFAOYSA-N

SMILES: O=C(NC1=C(OC)C=CC=C1)C2=CC3=CC(Br)=CC=C3C=C2O

SMILES: COC1=C(NC(=O)C2=C(O)C=C3C=CC(Br)=CC3=C2)C=CC=C1
Description Naphthol AS-BI is a fluorescent dye commonly used as a building block or intermediate to produce fluorigenic substrates or as a coupling reagent to produce azo dyes. After cleavage of the fluorigenic substrates by esterases the free Naphthol AS-BI can couple with diazonium salts to form different types of fluorescent azo dyes.