63834-56-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 63834-56-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,8,3 and 4 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 63834-56:
(7*6)+(6*3)+(5*8)+(4*3)+(3*4)+(2*5)+(1*6)=140
140 % 10 = 0
So 63834-56-0 is a valid CAS Registry Number.
InChI:InChI=1/C6H11BrO3/c1-2-6(7)10-4-5(9)3-8/h2,5-6,8-9H,1,3-4H2