Cyclobutanecarbonitrile, 2,2-dimethoxy-3-methyl- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 344747-08-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,4,7,4 and 7 respectively; the second part has 2 digits, 0 and 8 respectively. Calculate Digit Verification of CAS Registry Number 344747-08: (8*3)+(7*4)+(6*4)+(5*7)+(4*4)+(3*7)+(2*0)+(1*8)=156 156 % 10 = 6 So 344747-08-6 is a valid CAS Registry Number.