2-Chlor-3-methyl-2-phenyloxiran, also known as 2-chloro-3-methyl-2-phenyloxirane, is a chemical compound with the molecular formula C10H11ClO. It is a colorless liquid that is insoluble in water but soluble in organic solvents. 2-Chlor-3-methyl-2-phenyloxiran is characterized by the presence of a chlorine atom, a methyl group, and a phenyl ring attached to a three-membered oxirane ring, which is an epoxide. It is used in the synthesis of various organic compounds and pharmaceuticals due to its reactive nature. The compound should be handled with care, as it can be harmful if inhaled, ingested, or absorbed through the skin, and it may cause irritation to the eyes, skin, and respiratory system.
The CAS Registry Mumber 6202-57-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,2,0 and 2 respectively; the second part has 2 digits, 5 and 7 respectively. Calculate Digit Verification of CAS Registry Number 6202-57: (6*6)+(5*2)+(4*0)+(3*2)+(2*5)+(1*7)=69 69 % 10 = 9 So 6202-57-9 is a valid CAS Registry Number.