109522-29-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 109522-29-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,5,2 and 2 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 109522-29:
(8*1)+(7*0)+(6*9)+(5*5)+(4*2)+(3*2)+(2*2)+(1*9)=114
114 % 10 = 4
So 109522-29-4 is a valid CAS Registry Number.
InChI:InChI=1/C20H31FO3/c1-2-3-4-5-6-10-15-19(22)16-11-8-7-9-13-18(21)14-12-17-20(23)24/h6-8,10-11,13,16,19,22H,2-5,9,12,14-15,17H2,1H3,(H,23,24)/b8-7+,10-6-,16-11-,18-13+
