48187-65-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 48187-65-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,8,1,8 and 7 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 48187-65:
(7*4)+(6*8)+(5*1)+(4*8)+(3*7)+(2*6)+(1*5)=151
151 % 10 = 1
So 48187-65-1 is a valid CAS Registry Number.
InChI:InChI=1/C18H19ClN2/c1-20-10-11-21-9-8-13-4-2-3-5-15(13)18(21)16-12-14(19)6-7-17(16)20/h2-7,12,18H,8-11H2,1H3