61876-75-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 61876-75-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,8,7 and 6 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 61876-75:
(7*6)+(6*1)+(5*8)+(4*7)+(3*6)+(2*7)+(1*5)=153
153 % 10 = 3
So 61876-75-3 is a valid CAS Registry Number.
InChI:InChI=1/C17H23N5O2.ClH/c1-24-15-10-12(9-11-5-2-3-6-13(11)15)22-16(23)14(18)7-4-8-21-17(19)20;/h2-3,5-6,9-10,14H,4,7-8,18H2,1H3,(H,22,23)(H4,19,20,21);1H/t14-;/m0./s1