(1'S,4a'S,8a'S)-(+)-3-(1',4',4a',5',6',7',8',8a'-octahydro-2',5',5',8a'-tetramethyl-1'-naphthyl)propionaldehyde is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 470474-39-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,0,4,7 and 4 respectively; the second part has 2 digits, 3 and 9 respectively. Calculate Digit Verification of CAS Registry Number 470474-39: (8*4)+(7*7)+(6*0)+(5*4)+(4*7)+(3*4)+(2*3)+(1*9)=156 156 % 10 = 6 So 470474-39-6 is a valid CAS Registry Number.