1335113-49-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1335113-49-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,5,1,1 and 3 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1335113-49:
(9*1)+(8*3)+(7*3)+(6*5)+(5*1)+(4*1)+(3*3)+(2*4)+(1*9)=119
119 % 10 = 9
So 1335113-49-9 is a valid CAS Registry Number.
1335113-49-9Relevant academic research and scientific papers
The preparation of 2H-1,4-benzoxazin-3-(4H)-ones via palladium-catalyzed intramolecular C-O bond formation
Ylijoki, Kai E. O.,Kuendig, E. Peter
, p. 10608 - 10610 (2011/11/05)
Pd/PtBu3-catalyzed intramolecular C-O bond formation has been used to access aryl- and alkyl-substituted benzoxazinones.
