85665-97-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85665-97-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,6,6 and 5 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 85665-97:
(7*8)+(6*5)+(5*6)+(4*6)+(3*5)+(2*9)+(1*7)=180
180 % 10 = 0
So 85665-97-0 is a valid CAS Registry Number.
InChI:InChI=1/C36H25FN8O14S4.4Na/c37-34-41-35(43-36(42-34)40-24-12-10-18-6-4-5-9-23(18)32(24)63(57,58)59)38-21-11-13-27(61(51,52)53)25(16-21)44-45-30-28(62(54,55)56)15-20-14-22(60(48,49)50)17-26(29(20)31(30)46)39-33(47)19-7-2-1-3-8-19;;;;/h1-17,44H,(H,39,47)(H,48,49,50)(H,51,52,53)(H,54,55,56)(H,57,58,59)(H2,38,40,41,42,43);;;;/q;4*+1/p-4/b45-30+;;;;