99598-39-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 99598-39-7 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, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 99598-39:
(7*9)+(6*9)+(5*5)+(4*9)+(3*8)+(2*3)+(1*9)=217
217 % 10 = 7
So 99598-39-7 is a valid CAS Registry Number.
99598-39-7Relevant 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
