1107-86-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1107-86-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,0 and 7 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1107-86:
(6*1)+(5*1)+(4*0)+(3*7)+(2*8)+(1*6)=54
54 % 10 = 4
So 1107-86-4 is a valid CAS Registry Number.
1107-86-4Relevant academic research and scientific papers
A facile and efficient method for macrolactamization
Bai,Bo,Zhou
, p. 2161 - 2164 (2007/10/02)
Using 2-bromo-1-methylpyridinium iodide as carboxyl activating agent, 10 ansa-macrolactams were prepared conveniently from the corresponding seco-precursor ω-amino acids. In most cases the yields are excellent.
