55774-26-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 55774-26-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,7,7 and 4 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 55774-26:
(7*5)+(6*5)+(5*7)+(4*7)+(3*4)+(2*2)+(1*6)=150
150 % 10 = 0
So 55774-26-0 is a valid CAS Registry Number.
InChI:InChI=1/C16H18N2O/c1-18-9-14(11-5-7-12(19)8-6-11)13-3-2-4-16(17)15(13)10-18/h2-8,14,19H,9-10,17H2,1H3