50976-18-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 50976-18-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,9,7 and 6 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 50976-18:
(7*5)+(6*0)+(5*9)+(4*7)+(3*6)+(2*1)+(1*8)=136
136 % 10 = 6
So 50976-18-6 is a valid CAS Registry Number.
InChI:InChI=1/C4H8O3/c5-4(6)2-1-3-7-4/h5-6H,1-3H2