127527-00-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127527-00-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,5,2 and 7 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 127527-00:
(8*1)+(7*2)+(6*7)+(5*5)+(4*2)+(3*7)+(2*0)+(1*0)=118
118 % 10 = 8
So 127527-00-8 is a valid CAS Registry Number.
127527-00-8Relevant articles and documents
TAUTOMERS OF AZINE DERIVATIVES. 21. TAUTOMERISM IN 2-(2-HYDROXYARYL)AZINES
Stekhova, S. A.,Lapachev, V. V.,Mamaev, V. P.
, p. 65 - 70 (2007/10/02)
Tautomerism in 2-(2-hydroxyaryl)azines has been studied using 17O NMR and UV spectroscopy.Consideration has been given to the influence of solvent and structural factors which facilitate the establishment of a tautomeric equilibrium in these compounds.
