1009311-75-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1009311-75-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,9,3,1 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1009311-75:
(9*1)+(8*0)+(7*0)+(6*9)+(5*3)+(4*1)+(3*1)+(2*7)+(1*5)=104
104 % 10 = 4
So 1009311-75-4 is a valid CAS Registry Number.
1009311-75-4Relevant academic research and scientific papers
A mutually π-facial selective cyclopropanation of chiral enamides using dirhodium(ll) carbenoids
Lu, Ting,Song, Zhenlei,Hsung, Richard P.
, p. 541 - 544 (2008/09/16)
A mutually π-facial selective cyclopropanation of chiral enamides using dirhodium(ll) carbenoids is described here. This work illustrates the influence of enamide substituents on stereoselectivity and reveals insights into this cyclopropanation.
