2533-68-8 Usage
Physical state
white solid
Solubility
soluble in water and other polar solvents
Also known as
N-chloroacetyl-N’-trichloroacetyldiazine
Common uses
reagent for the synthesis of various organic compounds, particularly in the pharmaceutical and agricultural industries, intermediate in the production of dyes and other industrial chemicals
Versatility
wide range of applications in chemical synthesis and various industrial processes
Check Digit Verification of cas no
The CAS Registry Mumber 2533-68-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,5,3 and 3 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 2533-68:
(6*2)+(5*5)+(4*3)+(3*3)+(2*6)+(1*8)=78
78 % 10 = 8
So 2533-68-8 is a valid CAS Registry Number.
2533-68-8Relevant articles and documents
Oligomerization of Trichloroacetonitrile (TCA) by Metal Salts
Suematsu, Kazumi
, p. 291 - 294 (2007/10/02)
A CN bond was found to transform into a C=N bond under such a mild conditions as to mix trichloroacetonitrile, metal salts and methanol at 20 deg C.Ni(II) and Co(II) gave dimeric ring complexes and Mn(II) gave amidine, aminotriazine and brown powder.The aminotriazine was isolated as unstable liquid which spontaneously transformed into the crystal.A trimer structure was proposed for the liquid.In anhydrous systems, any oligomerization did not occur, so water was concluded to participate in the initiation.Keywords - trichloroacetonitrile; metal salt; methanol; nitrile; imino bond; dimeric ring complex; amidine; aminotriazine; trimer
