56217-35-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 56217-35-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,2,1 and 7 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 56217-35:
(7*5)+(6*6)+(5*2)+(4*1)+(3*7)+(2*3)+(1*5)=117
117 % 10 = 7
So 56217-35-7 is a valid CAS Registry Number.
InChI:InChI=1/C32H52O3/c1-22(2)10-8-7-9-11-24-13-15-28-27-14-12-25-20-26(35-30(33)34-21-23(3)4)16-18-32(25,6)29(27)17-19-31(24,28)5/h12,22,24,26-29H,3,7-11,13-21H2,1-2,4-6H3/t24?,26-,27?,28?,29?,31?,32?/m0/s1