130693-92-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130693-92-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,6,9 and 3 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 130693-92:
(8*1)+(7*3)+(6*0)+(5*6)+(4*9)+(3*3)+(2*9)+(1*2)=124
124 % 10 = 4
So 130693-92-4 is a valid CAS Registry Number.
InChI:InChI=1/C19H28Cl2N2.2BrH/c1-22(13-10-15-8-9-16(20)17(21)14-15)18-6-2-3-7-19(18)23-11-4-5-12-23;;/h8-9,14,18-19H,2-7,10-13H2,1H3;2*1H/t18-,19+;;/m0../s1