2-[4-(Dibutylamino)-2-hydroxybenzoyl]benzoic acid

2-[4-(Dibutylamino)-2-hydroxybenzoyl]benzoic acid Structure
2-[4-(Dibutylamino)-2-hydroxybenzoyl]benzoic acid structure
Common Name 2-[4-(Dibutylamino)-2-hydroxybenzoyl]benzoic acid
CAS Number 54574-82-2 Molecular Weight 369.454
Density 1.2±0.1 g/cm3 Boiling Point 570.2±45.0 °C at 760 mmHg
Molecular Formula C22H27NO4 Melting Point 190-193 °C(lit.)
MSDS Chinese USA Flash Point 298.6±28.7 °C

A highly selective and sensitive colorimetric chemosensor for Fe(2+) based on fluoran dye.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 76(3-4) , 293-6, (2010)

A highly selective chemosensor based on fluoran dye for Fe(2+), 2'-anilino-3'-methyl-6'-dibuthylamino-N-((2'-(2''-ethylimino) methyl) naphthalen-2-ol) iso-indolin-1-one-fluoran (5), was designed and synthesized. The chemical structures of all the intermediate...