35973-89-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 35973-89-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,9,7 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 35973-89:
(7*3)+(6*5)+(5*9)+(4*7)+(3*3)+(2*8)+(1*9)=158
158 % 10 = 8
So 35973-89-8 is a valid CAS Registry Number.
35973-89-8Relevant academic research and scientific papers
Synthesis of 2-methyl, 3-aryl or arylalkyl 5,6-dimethyl or Polymethylene Thieno -pyrimidine-4-ones
Kulshreshtha, M. J.,Bhatt, Shailendra,Pardasani, Madhuri,Khanna, N. M.
, p. 982 - 984 (2007/10/02)
Synthesis of 2-methyl, 3-aryl or arylalkyl 5,6-dimethyl or polymethylene thieno -pyrimidine-4-ones is described.A few compounds showed weak diuretic, hypotensive and anti-inflammatory activity.
