27151-02-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 27151-02-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,1,5 and 1 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 27151-02:
(7*2)+(6*7)+(5*1)+(4*5)+(3*1)+(2*0)+(1*2)=86
86 % 10 = 6
So 27151-02-6 is a valid CAS Registry Number.
27151-02-6Relevant articles and documents
SYNTHESIS AND STRUCTURE OF DERIVATIVES OF 2-AMINOOXAZOLINE
Tsoi, L. A.,Salimbaeva, A. D.,Abiyurov, B. D.
, p. 2287 - 2290 (2007/10/02)
2-Alkylamino-5-methyl-1,3-oxazolines and 2-arylimino-5-methyl-1,3-oxazolidines were synthesized by the intramolecular cyclization of allylureas.By comparative analysis of the IR and PMR spectra of model amino and imino compounds it was concluded that the