16154-10-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 16154-10-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,1,5 and 4 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 16154-10:
(7*1)+(6*6)+(5*1)+(4*5)+(3*4)+(2*1)+(1*0)=82
82 % 10 = 2
So 16154-10-2 is a valid CAS Registry Number.
InChI:InChI=1/C27H37ClO5/c1-6-7-8-23(32)33-27(17(3)29)16(2)13-21-20-10-9-18-14-19(30)11-12-24(18,4)26(20,28)22(31)15-25(21,27)5/h11-12,14,16,20-22,31H,6-10,13,15H2,1-5H3