88301-08-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 88301-08-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,3,0 and 1 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 88301-08:
(7*8)+(6*8)+(5*3)+(4*0)+(3*1)+(2*0)+(1*8)=130
130 % 10 = 0
So 88301-08-0 is a valid CAS Registry Number.
88301-08-0Relevant academic research and scientific papers
Synthesis of Some 3-Cyano-2-methylquinolin-4-ones
Khan, Misbahul A.,Jorge, Tereza C. M.
, p. 333 - 338 (2007/10/02)
The condensation of ethyl 2-cyano-3-ethoxycrotonate with various anilines gave the corresponding anilinocrotonates which were cyclized in refluxing Dowtherm "A" to give the title quinolones. - Keywords: Ethyl 3-anilino-2-cyanocrotonates; Ethyl 2-cyano-3-e
