100109-03-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 100109-03-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,1,0 and 9 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 100109-03:
(8*1)+(7*0)+(6*0)+(5*1)+(4*0)+(3*9)+(2*0)+(1*3)=43
43 % 10 = 3
So 100109-03-3 is a valid CAS Registry Number.
100109-03-3Relevant academic research and scientific papers
REACTION OF ENYNE TRIFLATES WITH NUCLEOFILES
Stang, Peter J.,Dixit, Vandana
, p. 2301 - 2304 (2007/10/02)
Reaction of nucleofiles with enyne triflates, R1R2=C(OTf)CCR3, via an SN-2' process, results in functionalized enynes by way of a 1,3-hydride shift from the initially formed butatrienes.
