93271-92-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93271-92-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,2,7 and 1 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 93271-92:
(7*9)+(6*3)+(5*2)+(4*7)+(3*1)+(2*9)+(1*2)=142
142 % 10 = 2
So 93271-92-2 is a valid CAS Registry Number.
93271-92-2Relevant academic research and scientific papers
REACTIVITY OF RCu,BF3 AND R2CuLi,BF3 TOWARDS ALLYLIC ACETALS AND ETHERS
Ghribi, A.,Alexakis, A.,Normant, J. F.
, p. 3079 - 3082 (2007/10/02)
Organocopper and cuprate reagents associated with Lewis acids, are highly reactive towards allylic acetals and ethers.Displacements of the alkoxy group occurs by SN2' attack according to the various parameters of the reaction.
