7518-35-6 Usage
Uses
1,2,5,6-Tetramethanesulfonyl-D-mannitol is a reagent used in the preparation of pharmaceutical compounds for tumor diagnosis and treatment.
Check Digit Verification of cas no
The CAS Registry Mumber 7518-35-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,1 and 8 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 7518-35:
(6*7)+(5*5)+(4*1)+(3*8)+(2*3)+(1*5)=106
106 % 10 = 6
So 7518-35-6 is a valid CAS Registry Number.
InChI:InChI=1/C10H22O14S4/c1-25(13,14)21-5-7(23-27(3,17)18)9(11)10(12)8(24-28(4,19)20)6-22-26(2,15)16/h7-12H,5-6H2,1-4H3