Butanoic acid, 4-chloro-3-oxo-2-(triphenylphosphoranylidene)-, methyl ester is a complex organic compound with the chemical formula C27H24ClO4P. It is a derivative of butanoic acid, featuring a 4-chloro-3-oxo-2-triphenylphosphoranylidene group attached to the butanoic acid backbone. The compound is further modified by the presence of a methyl ester group, which is attached to the carboxylic acid functional group. This molecule is characterized by its unique structure, which includes a phosphorus atom bonded to three phenyl rings, a chlorine atom, and a carbonyl group. It is likely to be used in advanced chemical research or as an intermediate in the synthesis of more complex molecules, given its specialized structure.
The CAS Registry Mumber 1474-27-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,4,7 and 4 respectively; the second part has 2 digits, 2 and 7 respectively. Calculate Digit Verification of CAS Registry Number 1474-27: (6*1)+(5*4)+(4*7)+(3*4)+(2*2)+(1*7)=77 77 % 10 = 7 So 1474-27-7 is a valid CAS Registry Number.