1186321-38-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1186321-38-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,6,3,2 and 1 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1186321-38:
(9*1)+(8*1)+(7*8)+(6*6)+(5*3)+(4*2)+(3*1)+(2*3)+(1*8)=149
149 % 10 = 9
So 1186321-38-9 is a valid CAS Registry Number.
1186321-38-9Relevant academic research and scientific papers
A convenient synthesis of imidazolidin-4-ones via domino reactions
Chen, Xueming,Wei, Hui,Chen, Yunyun,Li, Xingshu
experimental part, p. 1550 - 1557 (2009/10/16)
A series of imidazolidin-4-one derivatives was synthesized via a domino reaction of aldiminoesters and dialkylzinc. Chiral ligands were also examined in this reaction to obtain optically active products.
