1415348-35-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1415348-35-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,5,3,4 and 8 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1415348-35:
(9*1)+(8*4)+(7*1)+(6*5)+(5*3)+(4*4)+(3*8)+(2*3)+(1*5)=144
144 % 10 = 4
So 1415348-35-4 is a valid CAS Registry Number.
1415348-35-4Relevant articles and documents
A novel synthesis of fluorine-containing cyclopentenones via Pauson-Khand reaction
Konno, Tsutomu,Kida, Takumi,Tani, Akinori,Ishihara, Takashi
, p. 147 - 156 (2013/01/15)
Intermolecular Pauson-Khand reaction of fluoroalkylated alkynes with 2-norbornene or 2,5-norbornadiene at the reflux temperature of dichloroethane proceeded smoothly to give the corresponding cyclopentenone derivatives in high yields as a mixture of regio
