143281-44-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 143281-44-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,2,8 and 1 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 143281-44:
(8*1)+(7*4)+(6*3)+(5*2)+(4*8)+(3*1)+(2*4)+(1*4)=111
111 % 10 = 1
So 143281-44-1 is a valid CAS Registry Number.
InChI:InChI=1/2C6H5ClO.3C5H7N2.B.Mo.O.H/c2*7-5-1-3-6(8)4-2-5;3*1-4-3-5(2)7-6-4;;;;/h2*1-4,8H;3*3H,1-2H3;;;;/q;;3*-1;2*+3;;-1/p-2/r2C6H5ClO.3C5H7N2.B.MoO.H/c2*7-5-1-3-6(8)4-2-5;3*1-4-3-5(2)7-6-4;;1-2;/h2*1-4,8H;3*3H,1-2H3;;;/q;;3*-1;2*+3;-1/p-2