156586-97-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 156586-97-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,5,8 and 6 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 156586-97:
(8*1)+(7*5)+(6*6)+(5*5)+(4*8)+(3*6)+(2*9)+(1*7)=179
179 % 10 = 9
So 156586-97-9 is a valid CAS Registry Number.
InChI:InChI=1/C6H14NO8P/c7-3(1-8)5(11)6(4(10)2-9)15-16(12,13)14/h1,3-6,9-11H,2,7H2,(H2,12,13,14)/t3-,4+,5+,6-/m0/s1