109371-16-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 109371-16-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,3,7 and 1 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 109371-16:
(8*1)+(7*0)+(6*9)+(5*3)+(4*7)+(3*1)+(2*1)+(1*6)=116
116 % 10 = 6
So 109371-16-6 is a valid CAS Registry Number.
InChI:InChI=1/C8H11NO2/c1-4-6(3)9-8(11)5(2)7(4)10/h1-3H3,(H2,9,10,11)
109371-16-6Relevant articles and documents
Siloxane-Based Cross-Coupling of Bromopyridine Derivatives: Studies for the Synthesis of Streptonigrin and Lavendamycin
McElroy, William T.,DeShong, Philip
, p. 4779 - 4782 (2007/10/03)
(Equation Presented) Highly functionalized 4-bromopyridines were prepared and found to undergo fluoride-promoted, Pd-catalyzed cross-coupling with aryltrialkoxy-silanes to give sterically demanding biaryls. The 3-nitro-4-bromopyridine derivative coupled i