25952-35-6 Usage
Safety Profile
Moderately toxic by ingestion. An experimental teratogen. When heated to decomposition it emits toxic fumes of NOx and SOx.
Check Digit Verification of cas no
The CAS Registry Mumber 25952-35-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,9,5 and 2 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 25952-35:
(7*2)+(6*5)+(5*9)+(4*5)+(3*2)+(2*3)+(1*5)=126
126 % 10 = 6
So 25952-35-6 is a valid CAS Registry Number.
InChI:InChI=1/C5H10N2OS/c1-6-3-8-4-7(2)5(6)9/h3-4H2,1-2H3
25952-35-6Relevant articles and documents
A first synthesis of 8- and 8,10-substituted barbiturils and their thio analogues
Baranov, Vladimir V.,Ivanova, Aleksandra B.,Kolotyrkina, Natal'ya G.,Kravchenko, Angelina N.
, p. 94 - 95 (2019)
Multicomponent condensations of alkyl(thio)ureas, formaldehyde and (thio)barbituric acids afford new spiro heterocyclic compounds, viz., 8- and 8,10-substituted 2,4,8,10-tetraazaspiro[5.5]undecane-1,3,5,9-tetraones (barbiturils) and their thio analogues.