Phosphoric acid diethyl ester-(2-methyl-4-nitro-phenyl ester) is a complex organic compound with the chemical formula C11H14NO7P. It is an ester derivative of phosphoric acid, where two of the hydroxyl groups are replaced by diethyl groups, and the third is replaced by a 2-methyl-4-nitro-phenyl group. phosphoric acid diethyl ester-(2-methyl-4-nitro-phenyl ester) is characterized by its yellowish color and is soluble in organic solvents. It is synthesized through the esterification reaction between phosphoric acid and the corresponding phenol, and it finds applications in various fields, including pharmaceuticals and agrochemicals, due to its potential as a precursor for the synthesis of other compounds. The compound's structure and properties make it a versatile intermediate in organic synthesis, although it should be handled with care due to its potential reactivity and the presence of a nitro group, which can pose safety concerns.
The CAS Registry Mumber 1089-14-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,0,8 and 9 respectively; the second part has 2 digits, 1 and 4 respectively. Calculate Digit Verification of CAS Registry Number 1089-14: (6*1)+(5*0)+(4*8)+(3*9)+(2*1)+(1*4)=71 71 % 10 = 1 So 1089-14-1 is a valid CAS Registry Number.