84823-05-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84823-05-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,8,2 and 3 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 84823-05:
(7*8)+(6*4)+(5*8)+(4*2)+(3*3)+(2*0)+(1*5)=142
142 % 10 = 2
So 84823-05-2 is a valid CAS Registry Number.
84823-05-2Relevant academic research and scientific papers
Synthesis of 5,6-cis-Carbapenems Related to C-19393 H2
Natsugari, Hideaki,Matsushita, Yoshihiro,Tamura, Norikazu,Yoshioka, Kouichi,Ochiai, Michihiko
, p. 403 - 412 (2007/10/02)
The synthesis of 6,7-cis-7-(1-hydroxy-1-methylethyl)-3-oxa-1-azabicyclooctan-8-ones (3a, b), key intermediates for the preparation of the 5,6-cis-carbapenem antibiotic C-19393 H2
