28836-50-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 28836-50-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,8,3 and 6 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 28836-50:
(7*2)+(6*8)+(5*8)+(4*3)+(3*6)+(2*5)+(1*0)=142
142 % 10 = 2
So 28836-50-2 is a valid CAS Registry Number.
28836-50-2Relevant articles and documents
SYNTHESES OF 1-O-ACYLALDOSE DERIVATIVES via THE CORRESPONDING O-GLYCOSYLPSEUDOUREAS
Tsutsumi, Hideo,Ishido, Yoshiharu
, p. 75 - 84 (2007/10/02)
A series of 1-O-acylaldose derivatives was prepared in good yield throught the reaction of 1,3-dialkyl-O-glycosylpseudoureas with carboxylic acids.
