132162-69-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132162-69-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,1,6 and 2 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 132162-69:
(8*1)+(7*3)+(6*2)+(5*1)+(4*6)+(3*2)+(2*6)+(1*9)=97
97 % 10 = 7
So 132162-69-7 is a valid CAS Registry Number.
132162-69-7Relevant articles and documents
General Method for the Preparation of Functionalized Fluorinated Phenyl Alkynes
Nguyen, Ba V.,Yang, Zhen-Yu,Burton, Donald J.
, p. 7368 - 7376 (2007/10/02)
In the presence of cuprous iodide, the palladium-catalyzed coupling reaction of 4-substituted tetrafluorophenyliodides 1 with terminal alkynes proceeds readily in diisopropylamine or triethylamine to afford the corresponding fluorinated phenylalkynes in e
