211866-07-8 Usage
Chemical Properties
White crystals
Check Digit Verification of cas no
The CAS Registry Mumber 211866-07-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,1,8,6 and 6 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 211866-07:
(8*2)+(7*1)+(6*1)+(5*8)+(4*6)+(3*6)+(2*0)+(1*7)=118
118 % 10 = 8
So 211866-07-8 is a valid CAS Registry Number.
InChI:InChI=1/C44H80O4Si2/c1-32(20-18-27-43(9,10)46-40-22-16-17-29-45-40)37-25-26-38-34(21-19-28-44(37,38)11)23-24-35-30-36(47-49(12,13)41(3,4)5)31-39(33(35)2)48-50(14,15)42(6,7)8/h23-24,32,36-40H,2,16-22,25-31H2,1,3-15H3/b34-23+,35-24-/t32-,36-,37-,38+,39+,40?,44-/m1/s1