103711-74-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103711-74-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,7,1 and 1 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 103711-74:
(8*1)+(7*0)+(6*3)+(5*7)+(4*1)+(3*1)+(2*7)+(1*4)=86
86 % 10 = 6
So 103711-74-6 is a valid CAS Registry Number.
InChI:InChI=1/C9H14Cl3N3O4/c10-1-4(13)7(16)14-5(2-11)8(17)15-6(3-12)9(18)19/h4-6H,1-3,13H2,(H,14,16)(H,15,17)(H,18,19)/t4-,5+,6+/m1/s1