113336-89-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 113336-89-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,3,3 and 6 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 113336-89:
(8*1)+(7*1)+(6*3)+(5*3)+(4*3)+(3*6)+(2*8)+(1*9)=103
103 % 10 = 3
So 113336-89-3 is a valid CAS Registry Number.
113336-89-3Relevant academic research and scientific papers
ACYLATION OF AZA CROWN ETHERS WITH N-SUBSTITUTED ISOPHTHALIMIDES
Ganin, E. V.,Makarov, V. F.,Luk'yanenko, N. G.,Kotlyar, S. A.
, p. 447 - 450 (2007/10/02)
Acylated aza crown ethers containing fragments of N-substituted phthalamic acids in the side chain were obtained by the reaction of monoaza-15-crown-5, monoaza-18-crown-6, and diaza-18-crown-6 with N-substituted isophthalimides.
