Diethyl 1-chloro-3,3,4,4,5,5-hexafluoro-1-cyclopenten-2-yl-phosphonate is a complex organic compound with the chemical formula C9H10ClF6O3P. It is a colorless liquid with a molecular weight of 370.59 g/mol. diethyl 1-chloro-3,3,4,4,5,5-hexafluoro-1-cyclopenten-2-yl-phosphonate is characterized by its unique structure, which includes a cyclopentenyl ring with a phosphonate group attached to the 2-position, a chlorine atom at the 1-position, and six fluorine atoms on the cyclopentenyl ring. It is synthesized through a series of chemical reactions and is used as an intermediate in the production of various pharmaceuticals and agrochemicals. Due to its reactivity and potential applications, it is important to handle diethyl 1-chloro-3,3,4,4,5,5-hexafluoro-1-cyclopenten-2-yl-phosphonate with care, following proper safety protocols.
The CAS Registry Mumber 5942-87-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,9,4 and 2 respectively; the second part has 2 digits, 8 and 7 respectively. Calculate Digit Verification of CAS Registry Number 5942-87: (6*5)+(5*9)+(4*4)+(3*2)+(2*8)+(1*7)=120 120 % 10 = 0 So 5942-87-0 is a valid CAS Registry Number.