4,6-dichloro-5-fluoro-2-methanesulfonyl-pyrimidine is a complex organic chemical compound with the molecular formula C5H4Cl2FNOS2. It is characterized by the presence of two chlorine atoms at the 4th and 6th positions, a fluorine atom at the 5th position, and a methanesulfonyl group attached to the 2nd position of the pyrimidine ring. 4,6-dichloro-5-fluoro-2-Methanesulfonyl-pyriMidine is a halogenated pyrimidine derivative, which is a class of heterocyclic compounds with potential applications in pharmaceuticals and agrochemicals due to their diverse biological activities. The specific substitution pattern of halogens and the methanesulfonyl group in 4,6-dichloro-5-fluoro-2-Methanesulfonyl-pyriMidine may influence its reactivity, stability, and potential use in the synthesis of more complex molecules.
The CAS Registry Mumber 6450-17-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,4,5 and 0 respectively; the second part has 2 digits, 1 and 7 respectively. Calculate Digit Verification of CAS Registry Number 6450-17: (6*6)+(5*4)+(4*5)+(3*0)+(2*1)+(1*7)=85 85 % 10 = 5 So 6450-17-5 is a valid CAS Registry Number.