50880-65-4 Usage
Chemical Properties
Purple powder
Check Digit Verification of cas no
The CAS Registry Mumber 50880-65-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,8,8 and 0 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 50880-65:
(7*5)+(6*0)+(5*8)+(4*8)+(3*0)+(2*6)+(1*5)=124
124 % 10 = 4
So 50880-65-4 is a valid CAS Registry Number.
InChI:InChI=1/C16H12N2O10S3.3Na/c19-16-14(31(26,27)28)8-9-7-12(30(23,24)25)5-6-13(9)15(16)18-17-10-1-3-11(4-2-10)29(20,21)22;;;/h1-8,19H,(H,20,21,22)(H,23,24,25)(H,26,27,28);;;/q;3*+1/p-3
