1279130-86-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1279130-86-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,7,9,1,3 and 0 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1279130-86:
(9*1)+(8*2)+(7*7)+(6*9)+(5*1)+(4*3)+(3*0)+(2*8)+(1*6)=167
167 % 10 = 7
So 1279130-86-7 is a valid CAS Registry Number.
1279130-86-7Relevant articles and documents
A new synthetic route to benzophenone derivatives
Abu-Melha, Sraa
, p. 313 - 316 (2017)
The rearrangement reaction of 1-alkyl-2-(benzoylmethyl)pyridinium iodides 3a-d, 6 in the presence of various nucleophiles leads to 2-alkylaminobenzophenone derivatives 4a-c. Best results were achieved with alkylammonium sulfites as recyclization reagents.
