(Ph-3-CF3)SiCl3, also known as trichloro(3-trifluoromethylphenyl)silane, is an organosilicon compound characterized by a silicon atom bonded to three chlorine atoms and a 3-trifluoromethylphenyl group. (ph-3-CF3)SiCl3 is a colorless liquid with a molecular weight of 259.65 g/mol. It is sensitive to moisture and air, and therefore, it should be stored under an inert atmosphere. Trichloro(3-trifluoromethylphenyl)silane is used as a reagent in organic synthesis, particularly in the formation of silicon-containing compounds and as a coupling agent in the synthesis of various pharmaceuticals and agrochemicals. Due to its reactivity, it is essential to handle (ph-3-CF3)SiCl3 with care, using appropriate safety measures and equipment.
The CAS Registry Mumber 402-34-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,0 and 2 respectively; the second part has 2 digits, 3 and 4 respectively. Calculate Digit Verification of CAS Registry Number 402-34: (5*4)+(4*0)+(3*2)+(2*3)+(1*4)=36 36 % 10 = 6 So 402-34-6 is a valid CAS Registry Number.