109002-48-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 109002-48-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,0,0 and 2 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 109002-48:
(8*1)+(7*0)+(6*9)+(5*0)+(4*0)+(3*2)+(2*4)+(1*8)=84
84 % 10 = 4
So 109002-48-4 is a valid CAS Registry Number.
109002-48-4Relevant academic research and scientific papers
2-Aminophenolate ligands for phosphorus(v): a lithium salt featuring the chiral [P(OC6H4NR)3]? anion
Zhan, Chuantian,Han, Zeyu,Patrick, Brian O.,Gates, Derek P.
, p. 12118 - 12129 (2018/09/25)
Phosphoranes P(OC6H4NR)2(OC6H4NHR) [R = Me (2a), Ph (2b), C6F5 (2c)] were synthesized by treating PCl5 with the respective 2-aminophenol derivative (1a-c, 3.1 equiv.).
