185345-77-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 185345-77-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,5,3,4 and 5 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 185345-77:
(8*1)+(7*8)+(6*5)+(5*3)+(4*4)+(3*5)+(2*7)+(1*7)=161
161 % 10 = 1
So 185345-77-1 is a valid CAS Registry Number.
185345-77-1Relevant academic research and scientific papers
Fischer-type alkylidyne tungsten complexes containing strong π donor ligands
Mayr, Andreas,Lee, Tsung-Yi
, p. 131 - 139 (2008/10/08)
Reaction of [W(CPh)Cl(CO)(PMe3)3] (1), with NaNC4H4, NaNC8H6, NaOC6H5 and NaSR (R = CMe3, C6H11) in THF affords the alkylidyne tungste
