732948-69-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 732948-69-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,3,2,9,4 and 8 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 732948-69:
(8*7)+(7*3)+(6*2)+(5*9)+(4*4)+(3*8)+(2*6)+(1*9)=195
195 % 10 = 5
So 732948-69-5 is a valid CAS Registry Number.
732948-69-5Relevant articles and documents
Amino Acids, 5. - Stereoselective Synthesis of α,α'-Imino Dicarboxylic Acids
Effenberger, Franz,Burkard, Ulrike
, p. 334 - 358 (2007/10/02)
The trifluoromethanesulfonates 1, 11, and 26, resp., of enantiomerically pure lactates, β-phenyllactates, and dimethyl α-hydroxyglutarate (25) react with (S)- and (R)-α-amino acid esters 2, 5, 8, 14, 17, 20, and 23, resp., to yield diastereoselectively th
