1416813-13-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1416813-13-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,6,8,1 and 3 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1416813-13:
(9*1)+(8*4)+(7*1)+(6*6)+(5*8)+(4*1)+(3*3)+(2*1)+(1*3)=142
142 % 10 = 2
So 1416813-13-2 is a valid CAS Registry Number.
1416813-13-2Relevant articles and documents
Stereoselective synthesis of 1,3-anti diols by an Ipc-mediated domino aldol-coupling/reduction sequence
Dieckmann, Michael,Menche, Dirk
, p. 228 - 231 (2013/03/28)
A novel domino process for 1,3-anti diol synthesis by the union of a methyl ketone with an aldehyde is described. The operationally simple procedure is based on an Ipc-boron-aldol coupling and subsequent Ipc-mediated reduction of the intermediate β-hydrox
