1373886-87-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1373886-87-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,3,8,8 and 6 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1373886-87:
(9*1)+(8*3)+(7*7)+(6*3)+(5*8)+(4*8)+(3*6)+(2*8)+(1*7)=213
213 % 10 = 3
So 1373886-87-3 is a valid CAS Registry Number.
1373886-87-3Relevant academic research and scientific papers
PROCESS FOR THE PREPARATION OF PYRAZOLE-4-CARBOXAMIDES
-
Page/Page column 19-20, (2012/05/19)
The invention concerns a process for the manufacture of pyrazole-4-carboxamides, in particular, of 3-difluoromethyl-1-methyl-1H-pyrazole-4-carboxamides which are useful as pharmaceuticals and agrochemicals. The carboxamides are prepared from the correspon
