152271-10-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 152271-10-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,2,7 and 1 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 152271-10:
(8*1)+(7*5)+(6*2)+(5*2)+(4*7)+(3*1)+(2*1)+(1*0)=98
98 % 10 = 8
So 152271-10-8 is a valid CAS Registry Number.
InChI:InChI=1/2C20H31NO4.C4H4O4/c2*1-3-11-24-14-17-12-16(19(23)4-2)7-8-20(17)25-15-18(22)13-21-9-5-6-10-21;5-3(6)1-2-4(7)8/h2*7-8,12,18,22H,3-6,9-11,13-15H2,1-2H3;1-2H,(H,5,6)(H,7,8)/b;;2-1+