129354-50-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129354-50-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,3,5 and 4 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 129354-50:
(8*1)+(7*2)+(6*9)+(5*3)+(4*5)+(3*4)+(2*5)+(1*0)=133
133 % 10 = 3
So 129354-50-3 is a valid CAS Registry Number.
129354-50-3Relevant articles and documents
Synthesis of allylic esters and ethers using polymer-supported selenium bromidet
Sheng, Shou-Ri,Huang, Xian
, p. 184 - 185 (2007/10/03)
The treatment of adducts from polymer-supported selenium bromide on olefins with anhydrous carboxylate or alcohol and oxidation of the resulting products afford allylic esters and ethers in good yield and purity.
