849371-46-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 849371-46-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,9,3,7 and 1 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 849371-46:
(8*8)+(7*4)+(6*9)+(5*3)+(4*7)+(3*1)+(2*4)+(1*6)=206
206 % 10 = 6
So 849371-46-6 is a valid CAS Registry Number.
849371-46-6Relevant articles and documents
Aminophosphines derived from 1-amino-4-methylpiperazine: Synthesis, oxidation and complexation reactions
Sarioez, Oezlem,Oeznergiz, Sena
experimental part, p. 906 - 913 (2012/08/14)
Functionalized mono(amino)phosphines of the type Ph2PNHR (1) and bis (amino)phosphine of the type PhP(NHR)2 (2) have been synthesized by treating Ph2PCl or PhPCl2 with 1-amino-4- methylpiperazine. Ligands react