153902-65-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 153902-65-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,9,0 and 2 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 153902-65:
(8*1)+(7*5)+(6*3)+(5*9)+(4*0)+(3*2)+(2*6)+(1*5)=129
129 % 10 = 9
So 153902-65-9 is a valid CAS Registry Number.
153902-65-9Relevant articles and documents
Selective Synthesis of Benzene Derivatives via Palladium-Catalyzed Cascade Carbometallation of Alkynes
Negishi, Ei-ichi,Ay, Mehmet,Sugihara, Takumichi
, p. 5471 - 5482 (2007/10/02)
A Pd-catalyzed partially intermolecular cascade cyclic carbometallation of haloenynes with monoynes provides a "pair"-selective and regioselective route to benzene derivatives.
