15761-61-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 15761-61-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,7,6 and 1 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 15761-61:
(7*1)+(6*5)+(5*7)+(4*6)+(3*1)+(2*6)+(1*1)=112
112 % 10 = 2
So 15761-61-2 is a valid CAS Registry Number.
InChI:InChI=1/C12H22O11/c13-1-4(16)7(18)11(5(17)2-14)23-12-10(21)9(20)8(19)6(3-15)22-12/h1,4-12,14-21H,2-3H2/t4-,5-,6-,7-,8-,9+,10-,11-,12?/m1/s1