306993-10-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 306993-10-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,6,9,9 and 3 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 306993-10:
(8*3)+(7*0)+(6*6)+(5*9)+(4*9)+(3*3)+(2*1)+(1*0)=152
152 % 10 = 2
So 306993-10-2 is a valid CAS Registry Number.
306993-10-2Relevant academic research and scientific papers
An efficient synthesis of ketone enol ethers mediated by N-(1-alkoxyalkyl)benzotriazoles
Katritzky,Bayyuk,Rachwal
, p. 279 - 283 (2007/10/02)
A new general method for the transformation of ketones into their enol ethers in good yield is developed via elimination of benzotriazole from N-(1-alkoxyalkyl)benzotriazole intermediates.
