1,2-Dichloro-1-fluoropropane, also known as 1,2-dichloropropan-1-fluoride or 1,2-dichloro-1-fluoropropane, is a halogenated hydrocarbon with the chemical formula C3H4Cl2F. It is a colorless liquid with a pungent odor and is used as a chemical intermediate in the production of various pharmaceuticals, agrochemicals, and other organic compounds. Due to its reactivity and potential health risks, it is important to handle 1,2-dichloro-1-fluoropropane with proper safety measures, including the use of personal protective equipment and proper ventilation.
The CAS Registry Mumber 7799-55-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,7,9 and 9 respectively; the second part has 2 digits, 5 and 5 respectively. Calculate Digit Verification of CAS Registry Number 7799-55: (6*7)+(5*7)+(4*9)+(3*9)+(2*5)+(1*5)=155 155 % 10 = 5 So 7799-55-5 is a valid CAS Registry Number.