1259394-66-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1259394-66-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,9,3,9 and 4 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1259394-66:
(9*1)+(8*2)+(7*5)+(6*9)+(5*3)+(4*9)+(3*4)+(2*6)+(1*6)=195
195 % 10 = 5
So 1259394-66-5 is a valid CAS Registry Number.
1259394-66-5Relevant articles and documents
Solvent-free synthesis of unsaturated amino esters in a ball-mill
Baron, Alice,Martinez, Jean,Lamaty, Frédéric
scheme or table, p. 6246 - 6249 (2011/01/04)
The ball-milling technique was used under solvent-free conditions to perform a Horner-Wadsworth-Emmons reaction in the presence of a mild carbonate base. Starting from a phosphonate-substituted glycine, this method gave access to Boc-protected unsaturated
