1258282-77-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1258282-77-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,8,2,8 and 2 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1258282-77:
(9*1)+(8*2)+(7*5)+(6*8)+(5*2)+(4*8)+(3*2)+(2*7)+(1*7)=177
177 % 10 = 7
So 1258282-77-7 is a valid CAS Registry Number.
1258282-77-7Relevant articles and documents
Synthesis of 1-acylisoquinolines from isoquinoline, alcohols, and CCl 4 catalyzed by iron complexes
Khusnutdinov,Baiguzina,Mukminov
, p. 1399 - 1402 (2010)
Reactions of isoquinoline with normal alcohols (ethanol, 1-propanol, 1-butanol) and tetrachloromethane in the presence of iron-containing catalysts afforded 1-acylisoquinolines in 38-75% yield.