6476-10-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6476-10-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,4,7 and 6 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 6476-10:
(6*6)+(5*4)+(4*7)+(3*6)+(2*1)+(1*0)=104
104 % 10 = 4
So 6476-10-4 is a valid CAS Registry Number.
InChI:InChI=1/C36H25N7O10S3.3Na/c37-21-7-6-20-16-34(56(51,52)53)35(36(44)27(20)17-21)43-42-33-15-13-31(26-11-9-24(19-29(26)33)55(48,49)50)41-40-30-12-14-32(39-38-22-4-2-1-3-5-22)28-18-23(54(45,46)47)8-10-25(28)30;;;/h1-19,42H,37H2,(H,45,46,47)(H,48,49,50)(H,51,52,53);;;/q;3*+1/p-3/b39-38+,41-40+,43-35-;;;