835897-04-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 835897-04-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,3,5,8,9 and 7 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 835897-04:
(8*8)+(7*3)+(6*5)+(5*8)+(4*9)+(3*7)+(2*0)+(1*4)=216
216 % 10 = 6
So 835897-04-6 is a valid CAS Registry Number.
835897-04-6Relevant articles and documents
Isomerization of (het)aryl-benzoins in basic media
Ivonin,Lapandin,Shtamburg
, p. 154 - 160 (2004)
The α→β isomerization of the hetaryl analogs of unsymmetrical benzoins on heating in basic media is a convenient preparative method for the production of α-hydroxyacyl derivatives of π-excessive heterocycles. The motivating force here for the isomerizatio