1119516-52-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1119516-52-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,1,9,5,1 and 6 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1119516-52:
(9*1)+(8*1)+(7*1)+(6*9)+(5*5)+(4*1)+(3*6)+(2*5)+(1*2)=137
137 % 10 = 7
So 1119516-52-7 is a valid CAS Registry Number.
1119516-52-7Relevant articles and documents
Rare-earth metal complexes stabilized by amino-phosphine ligand. Reaction with mesityl azide and catalysis of the cycloaddition of organic azides and aromatic alkynes
Liu, Bo,Cui, Dongmei
, p. 550 - 556 (2009)
Stoichiometric reactions between mesityl azide (MesN3, Mes = 2,4,6-C6H2Me3) and amino-phosphine ligated rare-earth metal alkyl, LLn(CH2SiMe3)2(THF) (L = (2,6-C6H3
