2-((Z)-Styrylsulfanyl)-tetrahydro-pyran is a chemical compound with the molecular formula C12H16OS. It is a derivative of tetrahydro-pyran, a cyclic ether, with a styrylsulfanyl group attached to the 2-position. The styrylsulfanyl group consists of a vinyl (C=C) double bond in the Z configuration, which means the substituents on the double bond are arranged in a cis (same side) orientation. 2-((Z)-Styrylsulfanyl)-tetrahydro-pyran is an important intermediate in the synthesis of various organic compounds, particularly those involving sulfur-containing functional groups. It is used in the preparation of pharmaceuticals, agrochemicals, and other specialty chemicals. Due to its unique structure, it can participate in various chemical reactions, such as nucleophilic addition, electrophilic substitution, and cycloaddition, making it a versatile building block in organic synthesis.
The CAS Registry Mumber 98195-00-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,1,9 and 5 respectively; the second part has 2 digits, 0 and 0 respectively. Calculate Digit Verification of CAS Registry Number 98195-00: (7*9)+(6*8)+(5*1)+(4*9)+(3*5)+(2*0)+(1*0)=167 167 % 10 = 7 So 98195-00-7 is a valid CAS Registry Number.