9008-72-4 Usage
Definition
A complex organiccompound in living cells that consistsof a chain of nucleotides. Thereare two types: DNA (deoxyribonucleicacid) and RNA (ribonucleicacid).
Check Digit Verification of cas no
The CAS Registry Mumber 9008-72-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 9,0,0 and 8 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 9008-72:
(6*9)+(5*0)+(4*0)+(3*8)+(2*7)+(1*2)=94
94 % 10 = 4
So 9008-72-4 is a valid CAS Registry Number.