128287-03-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128287-03-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,2,8 and 7 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 128287-03:
(8*1)+(7*2)+(6*8)+(5*2)+(4*8)+(3*7)+(2*0)+(1*3)=136
136 % 10 = 6
So 128287-03-6 is a valid CAS Registry Number.
128287-03-6Relevant articles and documents
A new synthesis of 2-fluoro-1-olefins
McCarthy, James R.,Matthews, Donald P.,Barney, Charlotte L.
, p. 973 - 976 (2007/10/02)
The first examples of the addition of PhSeF to olefins to yield β-fluoro phenylselenides (2) are reported. β-Fluoro phenylselenides (2) obtained from terminal olefins were converted to the title vinyl fluorides 3 on treatment with ozone, whereas, 2 obtain
