936945-29-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 936945-29-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,6,9,4 and 5 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 936945-29:
(8*9)+(7*3)+(6*6)+(5*9)+(4*4)+(3*5)+(2*2)+(1*9)=218
218 % 10 = 8
So 936945-29-8 is a valid CAS Registry Number.
936945-29-8Relevant articles and documents
Functionalization of unprotected uracil derivatives using the halogen - Magnesium exchange
Kopp, Felix,Knoechel, Paul
, p. 1639 - 1641 (2007)
The reaction of commercially available 5-iodouracil with 2 equiv of MeMgCl in the presence of LiCl, followed by the addition of i-PrMgCl-LiCl, provides the corresponding trimagnesiated species, which reacts with various electrophiles to give selectively 5
