901585-55-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 901585-55-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,1,5,8 and 5 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 901585-55:
(8*9)+(7*0)+(6*1)+(5*5)+(4*8)+(3*5)+(2*5)+(1*5)=165
165 % 10 = 5
So 901585-55-5 is a valid CAS Registry Number.
InChI:InChI=1/C9H20N2/c1-3-6-11-7-4-5-9(11)8-10-2/h9-10H,3-8H2,1-2H3