2(1H)-Pyridinone, 4-[(5-fluoro-2-pyridinyl)methoxy]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 924311-90-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,4,3,1 and 1 respectively; the second part has 2 digits, 9 and 0 respectively. Calculate Digit Verification of CAS Registry Number 924311-90: (8*9)+(7*2)+(6*4)+(5*3)+(4*1)+(3*1)+(2*9)+(1*0)=150 150 % 10 = 0 So 924311-90-0 is a valid CAS Registry Number.