227466-65-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 227466-65-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,7,4,6 and 6 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 227466-65:
(8*2)+(7*2)+(6*7)+(5*4)+(4*6)+(3*6)+(2*6)+(1*5)=151
151 % 10 = 1
So 227466-65-1 is a valid CAS Registry Number.
227466-65-1Relevant academic research and scientific papers
Synthesis and reactions of metallo-diethynylbenzenes: Building blocks for redox-active poly(phenyleneethynylene)s
John, Kevin D.,Hopkins, Michael D.
, p. 589 - 590 (2007/10/03)
The metallo-diethynylbenzene complex W(≡CC6H4C≡CH4(dmpe)2Cl, a precursor to metal-containing poly(phenyleneethynylene)s, has been prepared using alkyne-metathesis methodology and can be coupled into unsaturated
