99395-30-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 99395-30-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,3,9 and 5 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 99395-30:
(7*9)+(6*9)+(5*3)+(4*9)+(3*5)+(2*3)+(1*0)=189
189 % 10 = 9
So 99395-30-9 is a valid CAS Registry Number.
99395-30-9Relevant academic research and scientific papers
Generalized Synthesis of Pentaco-ordinated Tungsten(IV) Carbene Complexes
Aguero, A.,Kress, J.,Osborn, J. A.
, p. 793 - 794 (2007/10/02)
General methods enabling the synthesis of a large variety of pentaco-ordinate tungsten(IV) carbene complexes are described permitting notably the isolation of the first unsaturated (18e) metal carbenes containing β-hydrogens.
