84787-79-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84787-79-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,7,8 and 7 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 84787-79:
(7*8)+(6*4)+(5*7)+(4*8)+(3*7)+(2*7)+(1*9)=191
191 % 10 = 1
So 84787-79-1 is a valid CAS Registry Number.
InChI:InChI=1/2C20H36O4.2C4H9.Sn/c2*1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-18-24-20(23)17-16-19(21)22;2*1-3-4-2;/h2*16-17H,2-15,18H2,1H3,(H,21,22);2*1,3-4H2,2H3;/q;;;;+2/p-2/rC48H88O8Sn/c1-5-9-13-15-17-19-21-23-25-27-29-31-33-35-41-53-45(49)37-39-47(51)55-57(43-11-7-3,44-12-8-4)56-48(52)40-38-46(50)54-42-36-34-32-30-28-26-24-22-20-18-16-14-10-6-2/h37-40H,5-36,41-44H2,1-4H3