129811-65-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129811-65-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,8,1 and 1 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 129811-65:
(8*1)+(7*2)+(6*9)+(5*8)+(4*1)+(3*1)+(2*6)+(1*5)=140
140 % 10 = 0
So 129811-65-0 is a valid CAS Registry Number.
129811-65-0Relevant articles and documents
Ein Weg zu neuartigen funktionalisierten Bis(imino)phosphoranen XP(=NAryl)=NAlkyl
Niecke, Edgar,Goenna, Volker von der,Nieger, Martin
, p. 2329 - 2333 (2007/10/02)
Chloro(arylimino)phosphane (1) reacts with alkyl azides RN3 (R=tBu, Et3C, 1-Ad) to form 4,5-dihydro-1H-tetrazaphospholes 2a-c.The thermal decomposition of these compounds results in the formation of the diazadiphosphetidines 4a-c via the chlorobis(imino)p
