17581-48-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 17581-48-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,5,8 and 1 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 17581-48:
(7*1)+(6*7)+(5*5)+(4*8)+(3*1)+(2*4)+(1*8)=125
125 % 10 = 5
So 17581-48-5 is a valid CAS Registry Number.
InChI:InChI=1/C12H23O4PS3/c1-5-8-19-17(4,18)20-10(12(14)16-7-3)9-11(13)15-6-2/h10H,5-9H2,1-4H3