31962-05-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 31962-05-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,9,6 and 2 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 31962-05:
(7*3)+(6*1)+(5*9)+(4*6)+(3*2)+(2*0)+(1*5)=107
107 % 10 = 7
So 31962-05-7 is a valid CAS Registry Number.
31962-05-7Relevant academic research and scientific papers
A NEW SYNTHESIS OF SOME NON-STEROIDAL ANTI-INFLAMMATORY AGENTS VIA CYANOPHOSPHATES
Hurusawa, Shinya,Nakamura, Shuji,Yagi, Sayoko,Kurihara, Takushi,Hamada, Yasumasa,Shioiri, Takayuki
, p. 1365 - 1372 (2007/10/02)
A simple and convenient procedure for the syntheses of some non-steroidal anti-inflammatory agents, ibuprofen, rac-naproxen, clidanac and loxoprofen, is described.
