2-(2,4-Dichloro-phenyl)-butyronitrile, also known as DCPB or 2,4-dichlorophenyl butyronitrile, is an organic compound with the chemical formula C10H8Cl2N. It is a white crystalline solid that is soluble in organic solvents and has a molecular weight of 223.08 g/mol. 2-(2,4-Dichloro-phenyl)-butyronitrile is primarily used as an intermediate in the synthesis of various agrochemicals, particularly herbicides. DCPB is known for its potential to be toxic to aquatic life and should be handled with care due to its environmental and health risks. It is important to follow proper safety protocols when working with this chemical to minimize exposure and environmental impact.
The CAS Registry Mumber 2012-80-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,1 and 2 respectively; the second part has 2 digits, 8 and 0 respectively. Calculate Digit Verification of CAS Registry Number 2012-80: (6*2)+(5*0)+(4*1)+(3*2)+(2*8)+(1*0)=38 38 % 10 = 8 So 2012-80-8 is a valid CAS Registry Number.