246257-87-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 246257-87-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,6,2,5 and 7 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 246257-87:
(8*2)+(7*4)+(6*6)+(5*2)+(4*5)+(3*7)+(2*8)+(1*7)=154
154 % 10 = 4
So 246257-87-4 is a valid CAS Registry Number.
246257-87-4Relevant articles and documents
Synthesis of several functionalized cis-diisocyanide and fac-triisocyanide metal complexes
Yang, Luqin,Cheung, Kung-Kuai,Mayr, Andreas
, p. 26 - 34 (1999)
cis-Diisocyanide metal complexes of the types cis-W(CNR)2(CO)4, cis-ReCl(CNR)2(CO)3, and Fe(η5-C5H5)Cl(CNR)2 and fac-triisocyanide metal complexes of the types fac-W(C
