51590-71-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 51590-71-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,5,9 and 0 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 51590-71:
(7*5)+(6*1)+(5*5)+(4*9)+(3*0)+(2*7)+(1*1)=117
117 % 10 = 7
So 51590-71-7 is a valid CAS Registry Number.
51590-71-7Relevant academic research and scientific papers
Synthesis of 1-Arylimino-4-methyl-4-trichloromethyl-2,5-cyclohexadienes
Abe, Kyo,Takahashi, Masakatsu
, p. 939 - 942 (2007/10/02)
1-Arylimino-4-methyl-4-trichloromethyl-2,5-cyclohexadienes 3 were obtained in 21-95 percent yield by treating 4-methyl-4-trichloromethyl-2,5-cyclohexadienone (1a) with aryl amines 2.
