(2R,3S,4E,6S,7R,8E)-3,7-bis(tert-butyldimethylsilyloxy)-9-iodo-N-methoxy-N,2,6,8-tetramethylnona-4,8-dienamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 929693-01-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,9,6,9 and 3 respectively; the second part has 2 digits, 0 and 1 respectively. Calculate Digit Verification of CAS Registry Number 929693-01: (8*9)+(7*2)+(6*9)+(5*6)+(4*9)+(3*3)+(2*0)+(1*1)=216 216 % 10 = 6 So 929693-01-6 is a valid CAS Registry Number.