2',3'-dichloro-[1,1',-biphenyl]-3-acetic acid ethyl ester is a synthetic chemical compound with the molecular formula C14H12Cl2O2. It is a derivative of biphenyl, featuring two chlorine atoms at the 2' and 3' positions, and an acetic acid group at the 3 position. The ethyl ester functional group is attached to the acetic acid, making it a lipophilic compound. 2',3'-dichloro-[1,1',-biphenyl]-3-acetic acid ethyl ester is primarily used in the synthesis of various pharmaceuticals and agrochemicals due to its versatile chemical structure. It is important to handle this substance with care, as it may have potential environmental and health impacts due to its chlorine content and reactivity.
The CAS Registry Mumber 7111-62-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,1,1 and 1 respectively; the second part has 2 digits, 6 and 2 respectively. Calculate Digit Verification of CAS Registry Number 7111-62: (6*7)+(5*1)+(4*1)+(3*1)+(2*6)+(1*2)=68 68 % 10 = 8 So 7111-62-8 is a valid CAS Registry Number.