267887-14-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 267887-14-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,7,8,8 and 7 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 267887-14:
(8*2)+(7*6)+(6*7)+(5*8)+(4*8)+(3*7)+(2*1)+(1*4)=199
199 % 10 = 9
So 267887-14-9 is a valid CAS Registry Number.
267887-14-9Relevant articles and documents
Synthesis and structure of group 4 and 5 metal complexes with an ancillary sterically demanding diamido ligand
Lorber, Christian,Donnadieu, Bruno,Choukroun, Robert
, p. 1963 - 1966 (2008/10/08)
Reaction of tetrachlorides of group 4 and 5 transition metals with the chelating diamide [Me2C(CH2N(Li)(SiButPh2)) 2] (LLi2) leads to LMCl2 (M = Ti, Zr, Hf, V) complexes, which w