Trimethyl-(1-prop-2-ynyl-1-vinyl-pentyloxy)-silane is a complex organic compound with the molecular formula C14H26O2Si. It is a derivative of silane, which is characterized by the presence of a silicon atom bonded to hydrogen atoms and other substituents. In this specific compound, the silicon atom is bonded to three methyl groups (CH3) and a bulky pentyloxy group, which itself is attached to a prop-2-ynyl-1-vinyl moiety. The prop-2-ynyl-1-vinyl group consists of a propargyl (-C≡CH) group and a vinyl (-CH=CH2) group, which are connected to a pentyl chain. This unique structure gives the compound its distinct chemical properties, making it useful in various applications such as a coupling agent in organic synthesis, particularly in the formation of carbon-silicon bonds. The compound's stability and reactivity can be influenced by the presence of the triple bond and the vinyl group, which can participate in various chemical reactions, including cross-coupling and addition reactions.
The CAS Registry Mumber 81416-66-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,4,1 and 6 respectively; the second part has 2 digits, 6 and 6 respectively. Calculate Digit Verification of CAS Registry Number 81416-66: (7*8)+(6*1)+(5*4)+(4*1)+(3*6)+(2*6)+(1*6)=122 122 % 10 = 2 So 81416-66-2 is a valid CAS Registry Number.