129547-85-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129547-85-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,5,4 and 7 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 129547-85:
(8*1)+(7*2)+(6*9)+(5*5)+(4*4)+(3*7)+(2*8)+(1*5)=159
159 % 10 = 9
So 129547-85-9 is a valid CAS Registry Number.
129547-85-9Relevant articles and documents
REDUCTION OF N-OXIDE WITH BAKER'S YEAST
Takeshita, Mitsuhiro,Yoshida, Sachiko
, p. 871 - 874 (2007/10/02)
Reduction of N-oxides with baker's yeast has been examined.In the reduction of acetylpyridine N-oxides, selective reduction takes place to give chiral pyridylethanol N-oxides.
