102783-50-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 102783-50-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,7,8 and 3 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 102783-50:
(8*1)+(7*0)+(6*2)+(5*7)+(4*8)+(3*3)+(2*5)+(1*0)=106
106 % 10 = 6
So 102783-50-6 is a valid CAS Registry Number.
InChI:InChI=1/C9H14N3O7P.H3N/c10-7-1-2-12(9(14)11-7)8-3-5(6(4-13)18-8)19-20(15,16)17;/h1-2,5-6,8,13H,3-4H2,(H2,10,11,14)(H2,15,16,17);1H3