The chemical "2-Propenoic acid, 3,3-bis(methylthio)-, 4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-butenyl ester, (Z)-" is a complex organic compound with the molecular formula C13H24O2SSi. It is an ester derivative of 2-propenoic acid, featuring a 2-butenyl ester group with a (Z)-configuration, indicating the presence of a double bond between the fourth and fifth carbon atoms. The molecule also contains two methylthio groups attached to the third carbon of the propenoic acid backbone and a dimethylsilyl ether group at the fourth carbon. 2-Propenoic acid, 3,3-bis(methylthio)-,
4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-butenyl ester, (Z)- is characterized by its unique structure, which may have specific applications in organic synthesis or as a chemical intermediate.
The CAS Registry Mumber 143158-75-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,1,5 and 8 respectively; the second part has 2 digits, 7 and 5 respectively. Calculate Digit Verification of CAS Registry Number 143158-75: (8*1)+(7*4)+(6*3)+(5*1)+(4*5)+(3*8)+(2*7)+(1*5)=122 122 % 10 = 2 So 143158-75-2 is a valid CAS Registry Number.