52081-45-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52081-45-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,0,8 and 1 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 52081-45:
(7*5)+(6*2)+(5*0)+(4*8)+(3*1)+(2*4)+(1*5)=95
95 % 10 = 5
So 52081-45-5 is a valid CAS Registry Number.
InChI:InChI=1/C24H32FO9P/c1-13-9-18-17-6-5-15-10-16(27)7-8-21(15,3)23(17,25)19(28)11-22(18,4)24(13,34-35(30,31)32)20(29)12-33-14(2)26/h7-8,10,13,17-19,28H,5-6,9,11-12H2,1-4H3,(H2,30,31,32)/p-2/t13-,17-,18-,19-,21-,22-,23-,24-/m0/s1