111922-94-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111922-94-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,9,2 and 2 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 111922-94:
(8*1)+(7*1)+(6*1)+(5*9)+(4*2)+(3*2)+(2*9)+(1*4)=102
102 % 10 = 2
So 111922-94-2 is a valid CAS Registry Number.
111922-94-2Relevant articles and documents
Enamines: Part IV - Synthesis of Nitro Substituted Alkyl Phenyl Ketones
Kulkarni, Sheshgiri N.,Bhamare, N. K.,Kamath, H. V.
, p. 168 - 170 (2007/10/02)
Nitro substituted alkyl phenyl ketones (V) have been synthesised by reacting nitro substituted benzoyl chlorides (II) with morpholine enamines (I) of aliphatic aldehydes.The resulting acylated enamines (III) on hydrolysis afford the desired V.However, 2-n
