3,5-dichloro-1-methyl-1H-pyridin-2-one is an organic compound with the molecular formula C7H6Cl2NO. It is a derivative of pyridin-2-one, featuring a pyridine ring with a carbonyl group at the 2-position, a methyl group at the 1-position, and two chlorine atoms at the 3 and 5 positions. 3,5-dichloro-1-methyl-1H-pyridin-2-one is known for its potential applications in the synthesis of various pharmaceuticals and agrochemicals due to its unique structure and reactivity. It can be used as an intermediate in the preparation of more complex molecules, particularly those with biological activity. The compound's properties, such as its solubility and stability, can be influenced by the presence of the chlorine atoms, making it a valuable building block in organic synthesis.
The CAS Registry Mumber 4214-83-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,1 and 4 respectively; the second part has 2 digits, 8 and 3 respectively. Calculate Digit Verification of CAS Registry Number 4214-83: (6*4)+(5*2)+(4*1)+(3*4)+(2*8)+(1*3)=69 69 % 10 = 9 So 4214-83-9 is a valid CAS Registry Number.