1384483-28-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1384483-28-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,4,4,8 and 3 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1384483-28:
(9*1)+(8*3)+(7*8)+(6*4)+(5*4)+(4*8)+(3*3)+(2*2)+(1*8)=186
186 % 10 = 6
So 1384483-28-6 is a valid CAS Registry Number.
1384483-28-6Relevant articles and documents
Novel synthesis of 1,4-phenylene bridged bis-heterocyclic tropone compounds
Li, Yang,Li, Feng,Gao, Wentao
, p. 911 - 917 (2012)
A facile synthesis of novel 1,4-phenylene bridged bis-isoxazolo-, pyrazolo-, and pyrano-fused tropone compounds (2-6) is described, involving the cyclization reaction of 3,3'-{1,4-phenylenebis[(1E)-3-oxoprop-1-ene-1,3-diyl]}- bis(tropolone) (1) with hydro