99598-41-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 99598-41-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,5,9 and 8 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 99598-41:
(7*9)+(6*9)+(5*5)+(4*9)+(3*8)+(2*4)+(1*1)=211
211 % 10 = 1
So 99598-41-1 is a valid CAS Registry Number.
99598-41-1Relevant academic research and scientific papers
N-Functionalized Ketenimines, II
Capuano, Lilly,Djokar, Keramatollah
, p. 2305 - 2312 (2007/10/02)
N-(Thio)Acyl- and N-imidoylketenimines 3 have been prepared via Wittig reaction from ethyl 2-(triphenylphosphoranylidene)propionate (1a) and the corresponding functionalized isocyanates 2.These compounds are found to be suitable starting materials for the
