1252800-70-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1252800-70-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,2,8,0 and 0 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1252800-70:
(9*1)+(8*2)+(7*5)+(6*2)+(5*8)+(4*0)+(3*0)+(2*7)+(1*0)=126
126 % 10 = 6
So 1252800-70-6 is a valid CAS Registry Number.
1252800-70-6Relevant articles and documents
Synthesis and structure of 2,4-dinitrophenylcyanoacetamide derivatives as CH acids and their organic salts
Gololobov,Gording,Terrie,Petrovskii,Lyssenko,Garbuzovaa
, (2009)
C-Arylation of cyanoacetamides with chloro-2,4-dinitrobenzene was performed in aceto-nitrile in presence of potassium carbonate. The CH acids obtained react with triethylamine or N-methylmorpholine to give salts that contain anions possessing highly conju
