1190861-38-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1190861-38-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,0,8,6 and 1 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1190861-38:
(9*1)+(8*1)+(7*9)+(6*0)+(5*8)+(4*6)+(3*1)+(2*3)+(1*8)=161
161 % 10 = 1
So 1190861-38-1 is a valid CAS Registry Number.
1190861-38-1Relevant articles and documents
Highly regioselective gold-catalyzed ring-opening allylation and azidation of dihydrofurans
Sawama, Yoshinari,Sawama, Yuka,Krause, Norbert
supporting information; experimental part, p. 5034 - 5037 (2009/12/28)
The ring-opening allylation and azidation of 2,5-dihydrofurans has been accomplished with allyltrimethylsilane or Me3SiN3 in the presence of catalytic amounts of HAuCl4-3H2O. Whereas the allylation proceeds regi