7793-27-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 7793-27-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,7,9 and 3 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 7793-27:
(6*7)+(5*7)+(4*9)+(3*3)+(2*2)+(1*7)=133
133 % 10 = 3
So 7793-27-3 is a valid CAS Registry Number.
InChI:InChI=1/C22H29FO8S/c1-12-8-16-15-5-4-13-9-14(24)6-7-19(13,2)21(15,23)17(25)10-20(16,3)22(12,27)18(26)11-31-32(28,29)30/h6-7,9,12,15-17,25,27H,4-5,8,10-11H2,1-3H3,(H,28,29,30)/t12-,15+,16+,17+,19+,20+,21+,22+/m1/s1