213263-06-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 213263-06-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,3,2,6 and 3 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 213263-06:
(8*2)+(7*1)+(6*3)+(5*2)+(4*6)+(3*3)+(2*0)+(1*6)=90
90 % 10 = 0
So 213263-06-0 is a valid CAS Registry Number.
213263-06-0Relevant academic research and scientific papers
Enantiospecific synthesis of 6-substituted N-aryl-1,3-oxazin-2-ones
Lohray, Braj B.,Baskaran, Sundarababu,Reddy, B. Yadi,Rao, K. Srinivas
, p. 6555 - 6556 (2007/10/03)
A novel and facile synthesis of 6-substituted chiral N-aryl-1,3-oxazin- 2-one derivatives has been achieved starting from readily available (S)- aspartic acid.
