β-(1-chlorovinyl)-β-propiolactone, also known as 1,3-dichloro-2-propanol cyclic carbonate, is a chemical compound with the molecular formula C5H5Cl2O2. It is a colorless liquid with a pungent odor and is used as an intermediate in the synthesis of various agrochemicals, pharmaceuticals, and other organic compounds. β-(1-chlorovinyl)-β-propiolactone is highly reactive due to its lactone and chloroalkene functional groups, which can undergo a range of chemical reactions, such as nucleophilic addition, elimination, and substitution. It is also known for its potential to form hazardous decomposition products and should be handled with care, following proper safety protocols.
The CAS Registry Mumber 59092-50-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,0,9 and 2 respectively; the second part has 2 digits, 5 and 0 respectively. Calculate Digit Verification of CAS Registry Number 59092-50: (7*5)+(6*9)+(5*0)+(4*9)+(3*2)+(2*5)+(1*0)=141 141 % 10 = 1 So 59092-50-1 is a valid CAS Registry Number.