65848-03-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 65848-03-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,8,4 and 8 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 65848-03:
(7*6)+(6*5)+(5*8)+(4*4)+(3*8)+(2*0)+(1*3)=155
155 % 10 = 5
So 65848-03-5 is a valid CAS Registry Number.
InChI:InChI=1/C37H54O3/c1-28(2)13-8-14-29(3)15-9-16-30(4)17-10-18-31(5)19-11-20-32(6)21-12-22-33(7)23-24-34-27-35(37(39)40)25-26-36(34)38/h13,15,17,19,21,23,25-27,38H,8-12,14,16,18,20,22,24H2,1-7H3,(H,39,40)/b29-15+,30-17+,31-19+,32-21+,33-23+