4-(2,2-dichloro-1-ethyl)anisole, also known as 1-(4-methoxyphenyl)-2,2-dichloroethane, is an organic compound with the chemical formula C9H10Cl2O. It is a colorless liquid with a molecular weight of 203.08 g/mol. 4-(2,2-dichloro-1-ethyl)anisole is characterized by the presence of a dichloroethyl group attached to the para position of an anisole (methoxybenzene) moiety. It is used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals, particularly in the production of fungicides. Due to its chemical structure, it exhibits potential bioactivity and is subject to regulatory considerations for its use and handling.
The CAS Registry Mumber 4477-46-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,7 and 7 respectively; the second part has 2 digits, 4 and 6 respectively. Calculate Digit Verification of CAS Registry Number 4477-46: (6*4)+(5*4)+(4*7)+(3*7)+(2*4)+(1*6)=107 107 % 10 = 7 So 4477-46-7 is a valid CAS Registry Number.