Trans-3,3-difluor-2-methyl-1-phenyl-propen, also known as 2-methyl-3,3-difluoro-1-phenylprop-1-ene, is an organic compound with the molecular formula C10H8F2. It is a colorless liquid with a molecular weight of 176.17 g/mol. trans-3,3-Difluor-2-methyl-1-phenyl-propen is characterized by the presence of a phenyl group (C6H5) attached to a 3,3-difluoro-2-methylpropenyl moiety. The trans configuration indicates that the fluorine atoms are on opposite sides of the double bond. It is used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals due to its unique structural features, which can influence the properties and reactivity of the final products.
The CAS Registry Mumber 940-26-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,4 and 0 respectively; the second part has 2 digits, 2 and 6 respectively. Calculate Digit Verification of CAS Registry Number 940-26: (5*9)+(4*4)+(3*0)+(2*2)+(1*6)=71 71 % 10 = 1 So 940-26-1 is a valid CAS Registry Number.