86269-46-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86269-46-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,2,6 and 9 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 86269-46:
(7*8)+(6*6)+(5*2)+(4*6)+(3*9)+(2*4)+(1*6)=167
167 % 10 = 7
So 86269-46-7 is a valid CAS Registry Number.
86269-46-7Relevant academic research and scientific papers
SYNTHESIS OF SUBSTITUTED 1,3-BENZOXAZIN-4-ONES
Skvortsova, G. G.,Stepanova, Z. V.,Andriyankova, L. V.,Voronov, V. K.
, p. 379 - 382 (2007/10/02)
The heterocyclization of 2-hydroxybenzoic acid anilides with acetylene in the presence of a catalyzing mixture of potassium hydroxide with cadmium oxide or cadmium acetate alone gives o-, m-, and p-vinyloxy-substituted 1,3-benzoxazin-4-ones.
