3-(1-Benzofuran-2-yl)-3-oxopropanenitrile

CAS: 5149-69-9

Ref. 3D-FAA14969

Produktinformation

• Name: 3-(1-Benzofuran-2-yl)-3-oxopropanenitrile
• Synonyme: 2-(Cyanoacetyl)benzofuran, 2-(Cyanoacetyl)coumarone, 2-Benzofuranpropanenitrile, Beta-Oxo-, 2-Benzofuranpropanenitrile, β-oxo-, 2-Benzofuranpropionitrile, β-oxo-, 3-(Benzofuran-2-yl)-3-oxopropanenitrile, 3-Benzofuran-2-yl-3-oxopropionitrile, β-Oxo-2-benzofuranpropanenitrile

Beschreibung

3-(1-Benzofuran-2-yl)-3-oxopropanenitrile (BFP) is a colorless liquid with a nitrogen atom in the molecule. It is an active methylene and has a hydroxy group at the 3-position. BFP has an air entrainment of 0.0005% and can be used as a developer for silver halide photography. The compound's chemical formula is C12H9NO2 and its molecular weight is 169.19 grams per mole. BFP reacts with a solution of silver nitrate to form silver halide, which in turn reacts with sodium hydroxide to form diazonium salt. This reaction is followed by chelation of the silver ion by the diazonium salt, forming a complex that precipitates out of solution as metallic silver particles on the film or paper substrate. The viscosity of BFP is 1 cP at 25°C and its pH value is 5

• Marke: Biosynth

Chemische Eigenschaften

• Molekulargewicht: 185.18 g/mol
• Formel: C₁₁H₇NO₂
• Reinheit: Min. 95%