145775-11-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 145775-11-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,7,7 and 5 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 145775-11:
(8*1)+(7*4)+(6*5)+(5*7)+(4*7)+(3*5)+(2*1)+(1*1)=147
147 % 10 = 7
So 145775-11-7 is a valid CAS Registry Number.
InChI:InChI=1/C9H20NO15P3.4Na/c10-2-1-3-22-28(20,21)25-7-4(11)5(12)8(23-26(14,15)16)9(6(7)13)24-27(17,18)19;;;;/h4-9,12H,1-3,10H2,(H,20,21)(H2,14,15,16)(H2,17,18,19);;;;/q-2;4*+1/p-2/t4-,5-,6+,7+,8+,9+;;;;/m0..../s1