(2,6-dinitro-phenyl)-acetone, also known as 1-(2,6-dinitrophenyl)-2-propanone, is an organic compound with the chemical formula C9H8N2O5. It is a yellow crystalline solid that is soluble in organic solvents such as ethanol and acetone. (2,6-dinitro-phenyl)-acetone is primarily used as a reagent in chemical analysis and synthesis, particularly in the detection of primary amines. It functions as a chromogenic reagent, undergoing a color change upon reaction with amines, which can be used to identify and quantify these compounds in various samples. The presence of the 2,6-dinitrophenyl group provides a distinct absorption spectrum, facilitating the detection and analysis of amines in laboratory settings.
The CAS Registry Mumber 2461-85-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,4,6 and 1 respectively; the second part has 2 digits, 8 and 5 respectively. Calculate Digit Verification of CAS Registry Number 2461-85: (6*2)+(5*4)+(4*6)+(3*1)+(2*8)+(1*5)=80 80 % 10 = 0 So 2461-85-0 is a valid CAS Registry Number.