54903-33-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 54903-33-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,9,0 and 3 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 54903-33:
(7*5)+(6*4)+(5*9)+(4*0)+(3*3)+(2*3)+(1*3)=122
122 % 10 = 2
So 54903-33-2 is a valid CAS Registry Number.
54903-33-2Relevant academic research and scientific papers
6 Acylbenzoxazolinone derivatives. II. Preparation of some transformation products
Bonte,Lesieur,Lespagnol,et al.
, p. 497 - 500 (2007/10/08)
Some transformation products of acylbenzoxazolinones (aminophenols, alcohols, and chalcone derivatives) are described. Preliminary pharmacodynamic study showed analgesic activity.
