85895-84-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85895-84-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,8,9 and 5 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 85895-84:
(7*8)+(6*5)+(5*8)+(4*9)+(3*5)+(2*8)+(1*4)=197
197 % 10 = 7
So 85895-84-7 is a valid CAS Registry Number.
InChI:InChI=1/C30H28ClN3O13S4.3Na/c31-7-8-48(37,38)24-11-15-9-20(24)21(10-15)30(36)32-23-14-18(49(39,40)41)12-17-13-25(50(42,43)44)27(28(35)26(17)23)34-33-22-6-5-16-3-1-2-4-19(16)29(22)51(45,46)47;;;/h1-6,12-15,20-21,24,35H,7-11H2,(H,32,36)(H,39,40,41)(H,42,43,44)(H,45,46,47);;;/q;3*+1/p-3