(2,2-dichloro-1,1-difluoro-ethyl)-benzene, also known as 1,1-difluoro-2,2-dichloroethane, is an organic compound with the chemical formula C8H6Cl2F2. It is a colorless liquid with a molecular weight of 203.03 g/mol. (2,2-dichloro-1,1-difluoro-ethyl)-benzene is characterized by the presence of two chlorine atoms and two fluorine atoms attached to the ethyl group, which is then connected to a benzene ring. It is used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals due to its unique structure and reactivity. The compound is also known for its potential as a solvent and its applications in the production of specialty chemicals. It is important to handle this chemical with care due to its potential environmental and health impacts, and it is subject to regulatory controls regarding its use and disposal.
The CAS Registry Mumber 383-17-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,8 and 3 respectively; the second part has 2 digits, 1 and 7 respectively. Calculate Digit Verification of CAS Registry Number 383-17: (5*3)+(4*8)+(3*3)+(2*1)+(1*7)=65 65 % 10 = 5 So 383-17-5 is a valid CAS Registry Number.