140410-41-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 140410-41-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,4,1 and 0 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 140410-41:
(8*1)+(7*4)+(6*0)+(5*4)+(4*1)+(3*0)+(2*4)+(1*1)=69
69 % 10 = 9
So 140410-41-9 is a valid CAS Registry Number.
140410-41-9Relevant academic research and scientific papers
Regioselective Preparation of Iodinated Phloroglucinols
Schmidt, Boris,Hoffmann, H. Martin R.
, p. 1501 - 1506 (2007/10/02)
A range of mono- and diiodinated phloroglucinols with differential protection of two hydroxy groups has been prepared. Key Words: Resorcinols, methoxy-, monoprotected / Iodination, mild / Iodobenzenes, electron-rich
