"Benzene, 1,1'-[1-(chloromethyl)-1,2-ethenediyl]bis-" is a chemical compound with the molecular formula C10H10Cl2. It is a derivative of benzene, where two chlorine atoms are attached to the benzene ring through a vinyl group. Benzene, 1,1'-[1-(chloromethyl)-1,2-ethenediyl]bis- is also known as 1,2-bis(chloromethyl)-1,2-diphenylethene or 1,2-bis(chloromethyl)styrene. It is a colorless liquid with a pungent odor and is used as an intermediate in the production of various chemicals, such as polymers and pharmaceuticals. Due to its reactivity and potential health hazards, it is important to handle Benzene, 1,1'-[1-(chloromethyl)-1,2-ethenediyl]bis- with proper safety measures and precautions.
The CAS Registry Mumber 1794-49-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,9 and 4 respectively; the second part has 2 digits, 4 and 9 respectively. Calculate Digit Verification of CAS Registry Number 1794-49: (6*1)+(5*7)+(4*9)+(3*4)+(2*4)+(1*9)=106 106 % 10 = 6 So 1794-49-6 is a valid CAS Registry Number.