122279-47-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 122279-47-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,2,7 and 9 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 122279-47:
(8*1)+(7*2)+(6*2)+(5*2)+(4*7)+(3*9)+(2*4)+(1*7)=114
114 % 10 = 4
So 122279-47-4 is a valid CAS Registry Number.
122279-47-4Relevant academic research and scientific papers
3H-PHOSPHAALLEN-ALKINYL-1H-PHOSPHAN-TAUTOMERE
Maerkl, G.,Reitinger, S.
, p. 463 - 466 (2007/10/02)
The title compounds are prepared for the first time by reaction of 2,4,6-tris(tert-butyl)phenylchlorophosphane with Li-resp.Mg-acetylides
