7460-03-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 7460-03-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,4,6 and 0 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 7460-03:
(6*7)+(5*4)+(4*6)+(3*0)+(2*0)+(1*3)=89
89 % 10 = 9
So 7460-03-9 is a valid CAS Registry Number.
InChI:InChI=1/C22H27FO5.2Na/c1-12-8-16-15-5-4-13-9-14(25)6-7-19(13,2)21(15,23)17(26)10-20(16,3)22(12,28)18(27)11-24;;/h6-7,9,12,15-17,24H,4-5,8,10-11H2,1-3H3;;/q-2;2*+1/t12-,15-,16-,17-,19-,20-,21-,22-;;/m0../s1