134256-90-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 134256-90-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,2,5 and 6 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 134256-90:
(8*1)+(7*3)+(6*4)+(5*2)+(4*5)+(3*6)+(2*9)+(1*0)=119
119 % 10 = 9
So 134256-90-9 is a valid CAS Registry Number.
134256-90-9Relevant academic research and scientific papers
Substituted lithiumtrimethylsiloxysilanides LiSiRR′(OSiMe3) - Investigations of their synthesis, stability and reactivity
Harloff, Joerg,Popowski, Eckhard,Reinke, Helmut
, p. 1421 - 1441 (2007/10/03)
The reactions of the trimethylsiloxychlorosilanes (Me3SiO)RR′SiCl (1a-h: R′ = Ph, 1a: R = H, 1b: R = Me, 1c: R = Et, 1d: R = iPr, 1e: R = tBu, 1f: R = Ph, 1g: R = 2,4,6-Me3C6H2 (Mes), 1h: R
