3-Methoxy-4-butyryl-phenoxyessigsaeure, also known as 3-methoxy-4-(4-butyroyloxyphenyl)propionic acid, is a chemical compound with the molecular formula C14H18O5. It is a derivative of phenoxyacetic acid, featuring a 3-methoxy group and a 4-butyryl group attached to the phenyl ring. 3-Methoxy-4-butyryl-phenoxyessigsaeure is characterized by its ester and carboxylic acid functional groups, which contribute to its reactivity and potential applications in various chemical processes. It is often used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and other specialty chemicals due to its ability to form esters and amides with various amines and alcohols. The compound's structure allows for further functionalization and modification, making it a versatile building block in organic synthesis.
The CAS Registry Mumber 1506-70-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,5,0 and 6 respectively; the second part has 2 digits, 7 and 0 respectively. Calculate Digit Verification of CAS Registry Number 1506-70: (6*1)+(5*5)+(4*0)+(3*6)+(2*7)+(1*0)=63 63 % 10 = 3 So 1506-70-3 is a valid CAS Registry Number.