1135295-71-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1135295-71-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,5,2,9 and 5 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1135295-71:
(9*1)+(8*1)+(7*3)+(6*5)+(5*2)+(4*9)+(3*5)+(2*7)+(1*1)=144
144 % 10 = 4
So 1135295-71-4 is a valid CAS Registry Number.
1135295-71-4Relevant academic research and scientific papers
Preparation of a spiroisoxazolinopiperidinylbenzamide-based scaffold
Milinkevich, Kristin A.,Kurth, Mark J.
experimental part, p. 3019 - 3023 (2010/03/05)
A route to spiroisoxazolinopiperidinylbenzamides has been developed. N-Boc-4-piperidone underwent a Wittig olefination and Boc-deprotection followed by a nucleophilic substitution reaction with 4-fluoro-3-nitrobenzoic acid to yield the starting scaffold 3
