6330-95-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6330-95-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,3 and 0 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 6330-95:
(6*6)+(5*3)+(4*3)+(3*0)+(2*9)+(1*5)=86
86 % 10 = 6
So 6330-95-6 is a valid CAS Registry Number.
InChI:InChI=1/C31H22N4O12S3.3Na/c36-27-15-24(49(42,43)44)13-18-10-20(4-7-25(18)27)32-31(38)33-21-5-8-26-19(11-21)14-28(50(45,46)47)29(30(26)37)35-34-22-3-1-17-12-23(48(39,40)41)6-2-16(17)9-22;;;/h1-15,34,36H,(H2,32,33,38)(H,39,40,41)(H,42,43,44)(H,45,46,47);;;/q;3*+1/p-3/b35-29-;;;