145983-97-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 145983-97-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,9,8 and 3 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 145983-97:
(8*1)+(7*4)+(6*5)+(5*9)+(4*8)+(3*3)+(2*9)+(1*7)=177
177 % 10 = 7
So 145983-97-7 is a valid CAS Registry Number.
145983-97-7Relevant academic research and scientific papers
Palladium Catalysed Cascade Cyclisation - Carbonylation Processes. Rate Enhancement By Tl(I) Salts.
Grigg, Ronald,Kennewell, Peter,Teasdale, Andrew J.
, p. 7789 - 7792 (2007/10/02)
The addition of TlOAc (3 mol) promotes a series of cyclisation-carbonylation reactions under 1 atm of CO at 65 deg C.One example of a bis-cyclisation is reported.
