1352149-13-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1352149-13-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,2,1,4 and 9 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1352149-13:
(9*1)+(8*3)+(7*5)+(6*2)+(5*1)+(4*4)+(3*9)+(2*1)+(1*3)=133
133 % 10 = 3
So 1352149-13-3 is a valid CAS Registry Number.
1352149-13-3Relevant academic research and scientific papers
An improved synthesis and resolution of cis- and trans-2,3-diphenyl morpholines
Jagtap, Ravindra S.,Joshi, Navalkishore N.
, p. 1861 - 1864 (2012/01/13)
An improved procedure for the synthesis of cis- and trans-2,3-diphenyl morpholines with good overall yield is described. The stereoisomers were efficiently resolved through the corresponding diastereomeric salts using tartaric acid and (R)-mandelic acid.
