1191451-54-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1191451-54-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,1,4,5 and 1 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1191451-54:
(9*1)+(8*1)+(7*9)+(6*1)+(5*4)+(4*5)+(3*1)+(2*5)+(1*4)=143
143 % 10 = 3
So 1191451-54-3 is a valid CAS Registry Number.
1191451-54-3Relevant articles and documents
Reactivity of the triruthenium ortho-metalated cluster [Ru3(CO)9{μ3-η1,κ1,κ2-PhP(C6H4)CH2PPh}] with tri(2-thienyl)phosphine and tri(2-furyl)phosphine: Forma
Ghosh, Shishir,Rana, Shahed,Tocher, Derek A.,Hogarth, Graeme,Nordlander, Ebbe,Kabir, Shariff E.
, p. 3312 - 3319 (2009)
Reaction of [Ru3(CO)9{μ3-η1,κ1,κ2-PhP(C6H4)CH2PPh}] (1) with tri(2-thienyl)phosphine (PTh3) in refluxing THF afforded [Ru3(CO)9/
