1,1-Dichlorogermacyclopentane, also known as 1,1-dichloro-2,3,4,5-tetramethylcyclopentane, is an organic compound with the chemical formula C7H12Cl2. It is a colorless liquid with a pungent odor and is used as a chemical intermediate in the synthesis of various organic compounds, particularly in the production of pharmaceuticals and agrochemicals. 1,1-dichlorogermacyclopentane is characterized by its cyclic structure, with four methyl groups attached to a cyclopentane ring, and two chlorine atoms bonded to adjacent carbon atoms. Due to its reactivity and potential health and environmental risks, it is important to handle 1,1-dichlorogermacyclopentane with proper safety precautions and in accordance with relevant regulations.
The CAS Registry Mumber 4574-57-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,5,7 and 4 respectively; the second part has 2 digits, 5 and 7 respectively. Calculate Digit Verification of CAS Registry Number 4574-57: (6*4)+(5*5)+(4*7)+(3*4)+(2*5)+(1*7)=106 106 % 10 = 6 So 4574-57-6 is a valid CAS Registry Number.