1187396-06-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1187396-06-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,7,3,9 and 6 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1187396-06:
(9*1)+(8*1)+(7*8)+(6*7)+(5*3)+(4*9)+(3*6)+(2*0)+(1*6)=190
190 % 10 = 0
So 1187396-06-0 is a valid CAS Registry Number.
1187396-06-0Relevant articles and documents
Preparation of 5-nitro-2-amino[b]thiophenes and 1-(2-amino-5-nitrophenyl) ethanones via microwave irradiation
Rais, Afsha,Ankati, Haribabu,Biehl, Ed
, p. 599 - 602 (2009)
(Chemical Equation Presented) 1-(2-Chloro-5-nitrophenyl)ethanone) reacts with various amines in the presence of sulfur under microwave radiation to give the corresponding 2-aminobenzo[b]-thiophenes 3a-f in good yields. The yields of 3a-f are vastly superi
