106215-76-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106215-76-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,2,1 and 5 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 106215-76:
(8*1)+(7*0)+(6*6)+(5*2)+(4*1)+(3*5)+(2*7)+(1*6)=93
93 % 10 = 3
So 106215-76-3 is a valid CAS Registry Number.
106215-76-3Relevant articles and documents
Solid State and Solution Studies of Tungsten(VI) Oxotetraalkoxides
Clegg, William,Errington, R. John,Kraxner, Peter,Redshaw, Carl
, p. 1431 - 1438 (2007/10/02)
Variable-temperature 1H NMR studies of the oxoalkoxides, WO(OR)4 (R=Me, Et, i-Pr, or cyclo-C6H11), show these compounds to be dynamic in solution.For R=Me or Et, limiting spectra have been obtained which are consistent with alkoxide-bridged binuclear stru
