141996-45-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 141996-45-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,9,9 and 6 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 141996-45:
(8*1)+(7*4)+(6*1)+(5*9)+(4*9)+(3*6)+(2*4)+(1*5)=154
154 % 10 = 4
So 141996-45-4 is a valid CAS Registry Number.
141996-45-4Relevant academic research and scientific papers
REACTION OF ALKYL PHOSPHITES ON SOME DERIVATIVES OF MALONONITRILES
Fahmy, Afaf A.,Ismail, Nabila A.,Hafez, Taghrid S.
, p. 201 - 206 (2007/10/02)
Alkyl phosphites add to carbon-carbon double bonds in malononitriles compounds I and II to give the corresponding phosphonates IIIa,b IVa,b, Va,b and VIa,b respectively.Also, alkyl phosphites add to carbon-nitrogen double bonds in Schiff bases VII and VII
