127239-11-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127239-11-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,2,3 and 9 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 127239-11:
(8*1)+(7*2)+(6*7)+(5*2)+(4*3)+(3*9)+(2*1)+(1*1)=116
116 % 10 = 6
So 127239-11-6 is a valid CAS Registry Number.
127239-11-6Relevant academic research and scientific papers
Synthesis and reactivity of nitro sugar-derived silyl nitronates
Martin,Khamis,Rao
, p. 6143 - 6146 (2007/10/02)
Silyl nitronates are readily generated from carbohydrates containing a nitromethyl group; these nitronates participate in F--catalyzed nitroaldol reactions with aldehydes provided that the nucleophilic carbon atom is sufficiently remote from th
